Trace number 428973

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 1200.34

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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:  18450                                                |
0.00/0.00	|  Number of clauses:    200640                                               |
0.59/0.68	|  Parsing time:         0.67         s                                       |
1.89/1.99	============================[ Search Statistics ]==============================
1.89/1.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.99	===============================================================================
1.89/1.99	|         0 |    5567   108135   256443 |    36045        0    nan |  0.000 % |
1.99/2.01	|       101 |    5567   108135   256443 |    39649      101     21 | 51.707 % |
1.99/2.03	|       251 |    5567   108135   256443 |    43614      251     35 | 51.707 % |
1.99/2.08	|       476 |    5567   108135   256443 |    47975      476     47 | 51.707 % |
2.09/2.13	|       815 |    5567   108135   256443 |    52773      815     35 | 51.707 % |
2.19/2.20	|      1321 |    5567   108135   256443 |    58050     1321     43 | 51.707 % |
2.29/2.37	|      2080 |    5567   108135   256443 |    63855     2080     73 | 51.707 % |
2.69/2.76	|      3221 |    5567   108135   256443 |    70241     3221    109 | 51.707 % |
2.99/3.02	|      4930 |    5567   108135   256443 |    77265     4930     82 | 51.707 % |
3.89/3.94	|      7493 |    5567   108135   256443 |    84992     7493     90 | 51.707 % |
4.99/5.02	|     11339 |    5567   108135   256443 |    93491    11339     99 | 51.707 % |
6.09/6.18	|     17106 |    5567   108135   256443 |   102840    17106     90 | 51.707 % |
9.49/9.53	|     25755 |    5567   108135   256443 |   113124    25755     96 | 51.707 % |
13.29/13.32	|     38729 |    5567   108135   256443 |   124437    38729     84 | 51.707 % |
25.68/25.76	|     58195 |    5567   108135   256443 |   136880    58195     85 | 51.707 % |
54.47/54.59	|     87388 |    5567   108135   256443 |   150568    87388    131 | 51.707 % |
88.66/88.72	|    131177 |    5567   108135   256443 |   165625   131177    126 | 51.707 % |
195.43/195.54	|    196861 |    5567   108135   256443 |   182188    34503    224 | 51.707 % |
390.59/390.77	|    295387 |    5567   108135   256443 |   200407   133029    174 | 51.707 % |
652.04/652.29	|    443177 |    5567   108135   256443 |   220447    91183    165 | 51.707 % |
1085.63/1085.92	|    664862 |    5567   108135   256443 |   242492    99826    137 | 51.707 % |

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/node41/watcher-428973-1177759808 -o ROOT/results/node41/solver-428973-1177759808 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428973-1177759808/minimarch_fixed /tmp/evaluation/428973-1177759808/instance-428973-1177759808.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 1898
/proc/meminfo: memFree=1648784/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=2440 CPUtime=0
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 223892737 2498560 501 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 610 501 49 132 0 475 0

[startup+0.094485 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 1898
/proc/meminfo: memFree=1648784/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=7276 CPUtime=0.08
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 1612 0 0 0 8 0 0 0 18 0 1 0 223892737 7450624 1597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 1819 1598 51 132 0 1684 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7276

[startup+0.101486 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 1898
/proc/meminfo: memFree=1648784/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=7540 CPUtime=0.09
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 1661 0 0 0 9 0 0 0 18 0 1 0 223892737 7720960 1646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533073 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 1885 1646 51 132 0 1750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7540

[startup+0.301503 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 1898
/proc/meminfo: memFree=1648784/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=13956 CPUtime=0.29
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 3200 0 0 0 28 1 0 0 19 0 1 0 223892737 14290944 3185 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 3489 3185 51 132 0 3354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13956

[startup+0.701538 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 1898
/proc/meminfo: memFree=1648784/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=14876 CPUtime=0.69
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 3498 0 0 0 68 1 0 0 23 0 1 0 223892737 15233024 3483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 3719 3483 63 132 0 3584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14876

[startup+1.50161 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1899
/proc/meminfo: memFree=1635016/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=17268 CPUtime=1.49
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 3969 0 0 0 147 2 0 0 25 0 1 0 223892737 17682432 3954 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 4317 3954 63 132 0 4182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17268

[startup+3.10175 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1899
/proc/meminfo: memFree=1633992/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=15712 CPUtime=3.09
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 4227 0 0 0 307 2 0 0 25 0 1 0 223892737 16089088 3676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 3928 3676 68 132 0 3793 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15712

[startup+6.30103 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1899
/proc/meminfo: memFree=1630472/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=20392 CPUtime=6.29
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 5392 0 0 0 625 4 0 0 25 0 1 0 223892737 20881408 4841 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 5098 4841 68 132 0 4963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20392

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1899
/proc/meminfo: memFree=1622856/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=27452 CPUtime=12.69
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 7170 0 0 0 1263 6 0 0 25 0 1 0 223892737 28110848 6619 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 6863 6619 68 132 0 6728 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27452

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1899
/proc/meminfo: memFree=1614920/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=35188 CPUtime=25.48
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 9078 0 0 0 2541 7 0 0 25 0 1 0 223892737 36032512 8527 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 8797 8527 68 132 0 8662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35188

[startup+51.1029 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1899
/proc/meminfo: memFree=1588680/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=61364 CPUtime=51.08
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 15625 0 0 0 5096 12 0 0 25 0 1 0 223892737 62836736 15074 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 15341 15074 68 132 0 15206 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61364

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1555336/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=94640 CPUtime=102.26
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 23868 0 0 0 10207 19 0 0 25 0 1 0 223892737 96911360 23317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 23660 23317 68 132 0 23525 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 94640

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1523528/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=126528 CPUtime=162.24
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 31877 0 0 0 16197 27 0 0 25 0 1 0 223892737 129564672 31326 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 31632 31326 68 132 0 31497 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 126528

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1520136/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=129500 CPUtime=222.23
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 32606 0 0 0 22194 29 0 0 25 0 1 0 223892737 132608000 32055 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 32375 32055 68 132 0 32240 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 129500

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1520136/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=129500 CPUtime=282.21
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 32606 0 0 0 28192 29 0 0 25 0 1 0 223892737 132608000 32055 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 32375 32055 68 132 0 32240 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 129500

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1520200/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=129500 CPUtime=342.21
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 32609 0 0 0 34191 30 0 0 25 0 1 0 223892737 132608000 32058 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 32375 32058 68 132 0 32240 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 129500

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1519176/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=131216 CPUtime=402.19
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 33065 0 0 0 40188 31 0 0 25 0 1 0 223892737 134365184 32514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 32804 32514 68 132 0 32669 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 131216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1493448/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=156284 CPUtime=462.17
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 39322 0 0 0 46179 38 0 0 25 0 1 0 223892737 160034816 38771 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 39071 38771 68 132 0 38936 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 156284

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1472456/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=177232 CPUtime=522.16
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 44566 0 0 0 52171 45 0 0 25 0 1 0 223892737 181485568 44015 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 44308 44015 68 132 0 44173 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 177232

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1899
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=582.14
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46260 0 0 0 58167 47 0 0 25 0 1 0 223892737 188821504 45709 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45709 68 132 0 45964 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 184396

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=642.13
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46262 0 0 0 64166 47 0 0 25 0 1 0 223892737 188821504 45711 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552399 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45711 68 132 0 45964 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 184396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=702.12
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46262 0 0 0 70164 48 0 0 25 0 1 0 223892737 188821504 45711 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45711 68 132 0 45964 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 184396

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=762.1
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46262 0 0 0 76162 48 0 0 25 0 1 0 223892737 188821504 45711 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45711 68 132 0 45964 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 184396

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465416/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=822.09
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46262 0 0 0 82160 49 0 0 25 0 1 0 223892737 188821504 45711 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45711 68 132 0 45964 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 184396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=882.07
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46262 0 0 0 88158 49 0 0 25 0 1 0 223892737 188821504 45711 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45711 68 132 0 45964 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 184396

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184396 CPUtime=942.06
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46277 0 0 0 94156 50 0 0 25 0 1 0 223892737 188821504 45726 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46099 45726 68 132 0 45964 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 184396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465544/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184352 CPUtime=1002.04
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46279 0 0 0 100154 50 0 0 25 0 1 0 223892737 188776448 45725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46088 45725 68 132 0 45953 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 184352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465544/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184352 CPUtime=1062.03
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46279 0 0 0 106152 51 0 0 25 0 1 0 223892737 188776448 45725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46088 45725 68 132 0 45953 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 184352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465544/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184352 CPUtime=1122.01
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46279 0 0 0 112150 51 0 0 25 0 1 0 223892737 188776448 45725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46088 45725 68 132 0 45953 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 184352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184352 CPUtime=1182
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46279 0 0 0 118148 52 0 0 25 0 1 0 223892737 188776448 45725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46088 45725 68 132 0 45953 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 184352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184352 CPUtime=1200
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46282 0 0 0 119948 52 0 0 25 0 1 0 223892737 188776448 45728 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46088 45728 68 132 0 45953 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 184352

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1901
/proc/meminfo: memFree=1465480/2055920 swapFree=4169764/4192956
[pid=1898] ppid=1896 vsize=184352 CPUtime=1200
/proc/1898/stat : 1898 (minimarch_fixed) R 1896 1898 1040 0 -1 4194304 46282 0 0 0 119948 52 0 0 25 0 1 0 223892737 188776448 45728 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1898/statm: 46088 45728 68 132 0 45953 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 184352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.04
CPU user time (s): 1199.49
CPU system time (s): 0.554915
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 184396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46282
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= 24353

runsolver used 0.965853 second user time and 2.74258 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sat Apr 28 11:30:09 UTC 2007

IDJOB= 428973
IDBENCH= 24736
IDSOLVER= 198
FILE ID= node41/428973-1177759808

PBS_JOBID= 4715544

Free space on /tmp= 66415 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428973-1177759808/minimarch_fixed /tmp/evaluation/428973-1177759808/instance-428973-1177759808.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-428973-1177759808 -o ROOT/results/node41/solver-428973-1177759808 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428973-1177759808/minimarch_fixed /tmp/evaluation/428973-1177759808/instance-428973-1177759808.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 96118131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1649192 kB
Buffers:         47168 kB
Cached:         269788 kB
SwapCached:       2916 kB
Active:         212272 kB
Inactive:       128844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649192 kB
SwapTotal:     4192956 kB
SwapFree:      4169764 kB
Dirty:            5940 kB
Writeback:           0 kB
Mapped:          32080 kB
Slab:            50884 kB
Committed_AS:  3531568 kB
PageTables:       2008 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= 66415 MiB

End job on node41 on Sat Apr 28 11:50:11 UTC 2007