Trace number 427295

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 1200.61

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
MD5SUM58863a1e548bdf8fa51771b9fa1e1d5f
Bench CategoryRANDOM (random 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 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                                       |
0.19/0.21	============================[ Search Statistics ]==============================
0.19/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	===============================================================================
0.19/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.19/0.21	|       100 |      65     5785    40495 |     2121      100     25 |  0.024 % |
0.19/0.22	|       252 |      65     5785    40495 |     2333      252     26 |  0.024 % |
0.19/0.23	|       477 |      65     5785    40495 |     2566      477     25 |  0.024 % |
0.19/0.25	|       815 |      65     5785    40495 |     2823      815     24 |  0.024 % |
0.19/0.28	|      1321 |      65     5785    40495 |     3105     1321     24 |  0.024 % |
0.29/0.32	|      2081 |      65     5785    40495 |     3416     2081     23 |  0.024 % |
0.29/0.39	|      3220 |      65     5785    40495 |     3757     3220     23 |  0.024 % |
0.49/0.50	|      4931 |      65     5785    40495 |     4133     3037     23 |  0.024 % |
0.59/0.68	|      7493 |      65     5785    40495 |     4546     3518     23 |  0.024 % |
0.89/0.94	|     11337 |      65     5785    40495 |     5001     2785     23 |  0.024 % |
1.29/1.36	|     17104 |      65     5785    40495 |     5501     3524     22 |  0.024 % |
1.89/1.97	|     25753 |      65     5785    40495 |     6051     3882     22 |  0.024 % |
2.89/2.95	|     38727 |      65     5785    40495 |     6657     4692     22 |  0.024 % |
4.40/4.46	|     58189 |      65     5785    40495 |     7322     4100     22 |  0.024 % |
6.69/6.78	|     87382 |      65     5785    40495 |     8055     3887     21 |  0.024 % |
10.29/10.31	|    131171 |      65     5785    40495 |     8860     7258     22 |  0.024 % |
15.78/15.88	|    196855 |      65     5785    40495 |     9746     6278     22 |  0.024 % |
24.78/24.87	|    295381 |      65     5785    40495 |    10721     7045     22 |  0.024 % |
38.77/38.84	|    443170 |      65     5785    40495 |    11793     9743     22 |  0.024 % |
61.06/61.17	|    664853 |      65     5785    40495 |    12972     6848     21 |  0.024 % |
95.95/96.08	|    997378 |      65     5785    40495 |    14270     7900     22 |  0.024 % |
151.83/151.91	|   1496166 |      65     5785    40495 |    15697    13458     22 |  0.024 % |
241.10/241.30	|   2244348 |      65     5785    40495 |    17266    14842     23 |  0.024 % |
385.94/386.26	|   3366623 |      65     5785    40495 |    18993    13145     21 |  0.024 % |
617.45/617.80	|   5050034 |      65     5785    40495 |    20892    13529     21 |  0.024 % |
992.31/992.83	|   7575150 |      65     5785    40495 |    22982    18217     19 |  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/node10/watcher-427295-1177635403 -o ROOT/results/node10/solver-427295-1177635403 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427295-1177635403/minimarch_fixed /tmp/evaluation/427295-1177635403/instance-427295-1177635403.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 0.98 3/77 20637
/proc/meminfo: memFree=1679936/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=1868 CPUtime=0
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 239577814 1912832 157 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 467 157 51 132 0 332 0

[startup+0.061702 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20637
/proc/meminfo: memFree=1679936/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=2272 CPUtime=0.05
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 270 0 0 0 5 0 0 0 18 0 1 0 239577814 2326528 255 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 568 255 63 132 0 433 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2272

[startup+0.10171 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20637
/proc/meminfo: memFree=1679936/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=2272 CPUtime=0.09
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 239577814 2326528 255 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522968 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 568 255 63 132 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2272

[startup+0.301753 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20637
/proc/meminfo: memFree=1679936/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=2272 CPUtime=0.29
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 239577814 2326528 265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551736 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 568 265 67 132 0 433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2272

[startup+0.701839 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 20637
/proc/meminfo: memFree=1679936/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=2668 CPUtime=0.69
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 365 0 0 0 69 0 0 0 22 0 1 0 239577814 2732032 350 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 667 350 67 132 0 532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2668

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1678712/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=2944 CPUtime=1.49
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 428 0 0 0 149 0 0 0 25 0 1 0 239577814 3014656 413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 736 413 67 132 0 601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1678328/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=3080 CPUtime=3.09
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 488 0 0 0 309 0 0 0 25 0 1 0 239577814 3153920 473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 770 473 67 132 0 635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3080

[startup+6.30104 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1677816/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=3344 CPUtime=6.29
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 554 0 0 0 629 0 0 0 25 0 1 0 239577814 3424256 539 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 836 539 67 132 0 701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3344

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1677376/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=3768 CPUtime=12.68
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 653 0 0 0 1268 0 0 0 25 0 1 0 239577814 3858432 638 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 942 638 67 132 0 807 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3768

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1676928/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=4312 CPUtime=25.48
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 764 0 0 0 2548 0 0 0 25 0 1 0 239577814 4415488 749 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1078 749 67 132 0 943 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4312

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1676416/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=4756 CPUtime=51.07
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 881 0 0 0 5107 0 0 0 25 0 1 0 239577814 4870144 866 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1189 866 67 132 0 1054 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4756

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1675712/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=5376 CPUtime=102.26
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1041 0 0 0 10225 1 0 0 25 0 1 0 239577814 5505024 1026 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550382 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1344 1026 67 132 0 1209 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5376

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1675264/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=5948 CPUtime=162.23
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1156 0 0 0 16222 1 0 0 25 0 1 0 239577814 6090752 1141 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557909 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1487 1141 67 132 0 1352 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5948

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20638
/proc/meminfo: memFree=1675136/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=6092 CPUtime=222.2
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1199 0 0 0 22219 1 0 0 25 0 1 0 239577814 6238208 1184 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1523 1184 67 132 0 1388 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6092

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 20760
/proc/meminfo: memFree=1673336/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=6556 CPUtime=282.11
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1320 0 0 0 28209 2 0 0 25 0 1 0 239577814 6713344 1305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1639 1305 67 132 0 1504 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 6556

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1674304/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=6696 CPUtime=342.06
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1342 0 0 0 34203 3 0 0 25 0 1 0 239577814 6856704 1327 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550395 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1674 1327 67 132 0 1539 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 6696

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1674112/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=7040 CPUtime=402.03
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1428 0 0 0 40200 3 0 0 25 0 1 0 239577814 7208960 1413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1760 1413 67 132 0 1625 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 7040

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1673728/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=7608 CPUtime=462.01
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1528 0 0 0 46197 4 0 0 25 0 1 0 239577814 7790592 1513 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1902 1513 67 132 0 1767 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 7608

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1673600/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=7752 CPUtime=521.99
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1561 0 0 0 52195 4 0 0 25 0 1 0 239577814 7938048 1546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 1938 1546 67 132 0 1803 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 7752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1673344/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8036 CPUtime=581.97
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1625 0 0 0 58192 5 0 0 25 0 1 0 239577814 8228864 1610 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2009 1610 67 132 0 1874 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 8036

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1673216/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8036 CPUtime=641.94
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1648 0 0 0 64189 5 0 0 25 0 1 0 239577814 8228864 1633 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2009 1633 67 132 0 1874 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 8036

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1673088/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8320 CPUtime=701.92
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1689 0 0 0 70186 6 0 0 25 0 1 0 239577814 8519680 1674 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2080 1674 67 132 0 1945 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8320

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672896/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8320 CPUtime=761.9
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1720 0 0 0 76184 6 0 0 25 0 1 0 239577814 8519680 1705 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2080 1705 67 132 0 1945 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 8320

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672832/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8464 CPUtime=821.88
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1747 0 0 0 82181 7 0 0 25 0 1 0 239577814 8667136 1732 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2116 1732 67 132 0 1981 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 8464

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672832/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8604 CPUtime=881.85
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1768 0 0 0 88178 7 0 0 25 0 1 0 239577814 8810496 1753 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2151 1753 67 132 0 2016 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 8604

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672832/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8604 CPUtime=941.82
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1771 0 0 0 94175 7 0 0 25 0 1 0 239577814 8810496 1756 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2151 1756 67 132 0 2016 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 8604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672704/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8604 CPUtime=1001.8
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1795 0 0 0 100172 8 0 0 25 0 1 0 239577814 8810496 1780 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2151 1780 67 132 0 2016 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 8604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672640/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8748 CPUtime=1061.77
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1822 0 0 0 106169 8 0 0 25 0 1 0 239577814 8957952 1807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2187 1807 67 132 0 2052 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 8748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672576/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8748 CPUtime=1121.76
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1834 0 0 0 112167 9 0 0 25 0 1 0 239577814 8957952 1819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2187 1819 67 132 0 2052 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 8748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672512/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8748 CPUtime=1181.73
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1839 0 0 0 118164 9 0 0 25 0 1 0 239577814 8957952 1824 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2187 1824 67 132 0 2052 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 8748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20836
/proc/meminfo: memFree=1672512/2055920 swapFree=4145444/4192956
[pid=20637] ppid=20635 vsize=8748 CPUtime=1200.03
/proc/20637/stat : 20637 (minimarch_fixed) R 20635 20637 19640 0 -1 4194304 1839 0 0 0 119993 10 0 0 25 0 1 0 239577814 8957952 1824 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/20637/statm: 2187 1824 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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.102984
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 8748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1839
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= 1076

runsolver used 0.913861 second user time and 2.5926 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 27 00:56:43 UTC 2007

IDJOB= 427295
IDBENCH= 19903
IDSOLVER= 198
FILE ID= node10/427295-1177635403

PBS_JOBID= 4697233

Free space on /tmp= 66324 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427295-1177635403/minimarch_fixed /tmp/evaluation/427295-1177635403/instance-427295-1177635403.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-427295-1177635403 -o ROOT/results/node10/solver-427295-1177635403 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427295-1177635403/minimarch_fixed /tmp/evaluation/427295-1177635403/instance-427295-1177635403.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  58863a1e548bdf8fa51771b9fa1e1d5f

RANDOM SEED= 151500191

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1680408 kB
Buffers:         46352 kB
Cached:         239800 kB
SwapCached:      15700 kB
Active:         147636 kB
Inactive:       162144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680408 kB
SwapTotal:     4192956 kB
SwapFree:      4145444 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          30428 kB
Slab:            51372 kB
Committed_AS:  3777248 kB
PageTables:       1712 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= 66324 MiB

End job on node10 on Fri Apr 27 01:16:46 UTC 2007