Trace number 338950

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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:  450                                                  |
0.00/0.00	|  Number of clauses:    1426                                                 |
0.00/0.00	|  Parsing time:         0.00         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 |     207     1226     4492 |      408        0    nan |  0.000 % |
0.00/0.01	|       101 |     207     1226     4492 |      449      101     17 |  0.000 % |
0.00/0.02	|       251 |     207     1226     4492 |      494      251     25 |  0.001 % |
0.00/0.03	|       476 |     207     1226     4492 |      543      476     20 |  0.000 % |
0.00/0.04	|       813 |     207     1226     4492 |      598      496     24 |  0.000 % |
0.00/0.06	|      1320 |     207     1226     4492 |      658      369     14 |  0.001 % |
0.00/0.08	|      2079 |     207     1226     4492 |      723      735     25 |  0.001 % |
0.09/0.14	|      3218 |     207     1226     4492 |      796      713     26 |  0.001 % |
0.09/0.19	|      4927 |     207     1226     4492 |      876      768     18 |  0.000 % |
0.29/0.31	|      7490 |     207     1226     4492 |      963      485     15 |  0.001 % |
0.49/0.50	|     11335 |     207     1226     4492 |     1059      724     16 |  0.001 % |
0.69/0.78	|     17102 |     207     1226     4492 |     1165      855     19 |  0.001 % |
1.19/1.21	|     25751 |     207     1226     4492 |     1282      913     18 |  0.001 % |
1.89/1.99	|     38725 |     207     1226     4492 |     1410     1251     17 |  0.001 % |
3.09/3.13	|     58186 |     207     1226     4492 |     1551      803     20 |  0.000 % |
4.60/4.67	|     87378 |     207     1226     4492 |     1707      833     19 |  0.001 % |
7.19/7.23	|    131168 |     207     1226     4492 |     1877     1277     18 |  0.001 % |
11.00/11.05	|    196854 |     207     1226     4492 |     2065     1730     25 |  0.001 % |
17.19/17.22	|    295381 |     207     1226     4492 |     2272     1888     21 |  0.001 % |
27.49/27.50	|    443170 |     207     1226     4492 |     2499     1493     18 |  0.000 % |
41.98/42.07	|    664853 |     207     1226     4492 |     2749     2110     20 |  0.001 % |
65.57/65.65	|    997379 |     207     1226     4492 |     3024     2305     18 |  0.001 % |
102.17/102.29	|   1496167 |     207     1226     4492 |     3326     3066     19 |  0.000 % |
161.14/161.23	|   2244349 |     207     1226     4492 |     3659     1820     17 |  0.001 % |
252.33/252.43	|   3366623 |     207     1226     4492 |     4025     2716     18 |  0.001 % |
393.88/394.09	|   5050034 |     207     1226     4492 |     4427     2707     23 |  0.001 % |
615.22/615.47	|   7575150 |     207     1226     4492 |     4870     2806     17 |  0.001 % |
958.63/958.97	|  11362825 |     207     1226     4492 |     5357     3176     18 |  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/node14/watcher-338950-1173695458 -o ROOT/results/node14/solver-338950-1173695458 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338950-1173695458/minimarch /tmp/evaluation/338950-1173695458/instance-338950-1173695458.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 1.01 1.00 3/77 19348
/proc/meminfo: memFree=1462728/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=1864 CPUtime=0
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 389500255 1908736 115 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 466 115 63 132 0 331 0

[startup+0.00813291 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 19348
/proc/meminfo: memFree=1462728/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=1864 CPUtime=0
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 389500255 1908736 140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 466 140 63 132 0 331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1864

[startup+0.101142 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 19348
/proc/meminfo: memFree=1462728/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=1996 CPUtime=0.09
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 173 0 0 0 9 0 0 0 18 0 1 0 389500255 2043904 157 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 499 157 66 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.30116 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 19348
/proc/meminfo: memFree=1462728/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=1996 CPUtime=0.29
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 183 0 0 0 29 0 0 0 19 0 1 0 389500255 2043904 167 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 499 167 66 132 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701198 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 19348
/proc/meminfo: memFree=1462728/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=1996 CPUtime=0.69
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 190 0 0 0 69 0 0 0 22 0 1 0 389500255 2043904 174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557536 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 499 174 66 132 0 364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1996

[startup+1.50127 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19349
/proc/meminfo: memFree=1462272/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2128 CPUtime=1.49
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 208 0 0 0 149 0 0 0 25 0 1 0 389500255 2179072 192 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 532 192 66 132 0 397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.10142 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19349
/proc/meminfo: memFree=1462016/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2128 CPUtime=3.09
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 215 0 0 0 309 0 0 0 25 0 1 0 389500255 2179072 199 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551409 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 532 199 66 132 0 397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2128

[startup+6.30173 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19349
/proc/meminfo: memFree=1461824/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2256 CPUtime=6.29
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 245 0 0 0 629 0 0 0 25 0 1 0 389500255 2310144 229 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 564 229 66 132 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2256

[startup+12.7023 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19349
/proc/meminfo: memFree=1461632/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2388 CPUtime=12.69
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 273 0 0 0 1269 0 0 0 25 0 1 0 389500255 2445312 257 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 597 257 66 132 0 462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2388

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19349
/proc/meminfo: memFree=1461504/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2520 CPUtime=25.49
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 303 0 0 0 2549 0 0 0 25 0 1 0 389500255 2580480 287 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 630 287 66 132 0 495 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2520

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19349
/proc/meminfo: memFree=1461312/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2644 CPUtime=51.08
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 352 0 0 0 5108 0 0 0 25 0 1 0 389500255 2707456 336 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 661 336 66 132 0 526 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2644

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19349
/proc/meminfo: memFree=1461184/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=2904 CPUtime=102.27
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 396 0 0 0 10227 0 0 0 25 0 1 0 389500255 2973696 380 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 726 380 66 132 0 591 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19349
/proc/meminfo: memFree=1460992/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3036 CPUtime=162.24
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 434 0 0 0 16224 0 0 0 25 0 1 0 389500255 3108864 418 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563418 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 759 418 66 132 0 624 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19349
/proc/meminfo: memFree=1460864/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3140 CPUtime=222.23
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 461 0 0 0 22222 1 0 0 25 0 1 0 389500255 3215360 445 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 785 445 66 132 0 650 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3140

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19349
/proc/meminfo: memFree=1460736/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3260 CPUtime=282.21
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 495 0 0 0 28220 1 0 0 25 0 1 0 389500255 3338240 479 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 815 479 66 132 0 680 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3260

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19349
/proc/meminfo: memFree=1460672/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3392 CPUtime=342.19
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 517 0 0 0 34218 1 0 0 25 0 1 0 389500255 3473408 501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 848 501 66 132 0 713 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3392

[startup+402.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 19349
/proc/meminfo: memFree=1460544/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3392 CPUtime=402.18
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 539 0 0 0 40217 1 0 0 25 0 1 0 389500255 3473408 523 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 848 523 66 132 0 713 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3392

[startup+462.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 19349
/proc/meminfo: memFree=1460480/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3528 CPUtime=462.16
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 555 0 0 0 46215 1 0 0 25 0 1 0 389500255 3612672 539 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 882 539 66 132 0 747 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3528

[startup+522.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 19349
/proc/meminfo: memFree=1460288/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3660 CPUtime=522.15
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 594 0 0 0 52213 2 0 0 25 0 1 0 389500255 3747840 578 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552467 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 915 578 66 132 0 780 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3660

[startup+582.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 19349
/proc/meminfo: memFree=1460288/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3660 CPUtime=582.13
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 609 0 0 0 58211 2 0 0 25 0 1 0 389500255 3747840 593 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 915 593 66 132 0 780 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3660

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19349
/proc/meminfo: memFree=1460224/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3788 CPUtime=642.12
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 612 0 0 0 64210 2 0 0 25 0 1 0 389500255 3878912 596 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 947 596 66 132 0 812 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3788

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19349
/proc/meminfo: memFree=1460160/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3784 CPUtime=702.1
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 622 0 0 0 70208 2 0 0 25 0 1 0 389500255 3874816 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 946 606 66 132 0 811 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 3784

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19351
/proc/meminfo: memFree=1460160/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3784 CPUtime=762.08
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 622 0 0 0 76206 2 0 0 25 0 1 0 389500255 3874816 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 946 606 66 132 0 811 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 3784

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1460096/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3784 CPUtime=822.07
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 622 0 0 0 82204 3 0 0 25 0 1 0 389500255 3874816 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551435 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 946 606 66 132 0 811 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1460096/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3784 CPUtime=882.05
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 640 0 0 0 88202 3 0 0 25 0 1 0 389500255 3874816 624 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553261 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 946 624 66 132 0 811 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1460032/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3888 CPUtime=942.03
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 651 0 0 0 94200 3 0 0 25 0 1 0 389500255 3981312 635 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 972 635 66 132 0 837 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 3888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1460096/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3888 CPUtime=1002.01
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 663 0 0 0 100198 3 0 0 25 0 1 0 389500255 3981312 647 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 972 647 66 132 0 837 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 3888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1460096/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=3888 CPUtime=1062.01
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 666 0 0 0 106197 4 0 0 25 0 1 0 389500255 3981312 650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 972 650 66 132 0 837 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 3888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1459968/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=4020 CPUtime=1121.99
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 680 0 0 0 112195 4 0 0 25 0 1 0 389500255 4116480 664 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 1005 664 66 132 0 870 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 4020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1459904/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=4152 CPUtime=1181.97
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 720 0 0 0 118193 4 0 0 25 0 1 0 389500255 4251648 704 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 1038 704 66 132 0 903 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 4152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1459840/2055920 swapFree=4146600/4192956
[pid=19348] ppid=19346 vsize=4152 CPUtime=1200.06
/proc/19348/stat : 19348 (minimarch) R 19346 19348 16852 0 -1 4194304 728 0 0 0 120002 4 0 0 25 0 1 0 389500255 4251648 712 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551652 0 0 4096 3 0 0 0 17 1 0 0
/proc/19348/statm: 1038 712 66 132 0 903 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4152

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.048992
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 4152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 728
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= 2935

runsolver used 1.41778 second user time and 2.94855 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Mar 12 10:30:58 UTC 2007

IDJOB= 338950
IDBENCH= 24735
IDSOLVER= 110
FILE ID= node14/338950-1173695458

PBS_JOBID= 4101476

Free space on /tmp= 66537 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338950-1173695458/minimarch /tmp/evaluation/338950-1173695458/instance-338950-1173695458.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-338950-1173695458 -o ROOT/results/node14/solver-338950-1173695458 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338950-1173695458/minimarch /tmp/evaluation/338950-1173695458/instance-338950-1173695458.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 41330554

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1463136 kB
Buffers:         57036 kB
Cached:         440624 kB
SwapCached:      14992 kB
Active:         191536 kB
Inactive:       330600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463136 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          31140 kB
Slab:            56196 kB
Committed_AS:  1332548 kB
PageTables:       1740 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= 66537 MiB

End job on node14 on Mon Mar 12 10:51:01 UTC 2007