Trace number 428541

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) 1200.06 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k80.cnf
MD5SUMd8d6a3220ff7f841840041023f45b746
Bench CategoryINDUST (industrial 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 variables119275
Number of clauses534228
Sum of the clauses size1374894
Maximum clause length20
Minimum clause length1
Number of clauses of size 1743
Number of clauses of size 2416106
Number of clauses of size 358662
Number of clauses of size 423975
Number of clauses of size 510404
Number of clauses of size over 524338

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	|                                                                             |
0.00/0.01	|  Number of variables:  119275                                               |
0.00/0.01	|  Number of clauses:    534228                                               |
1.89/2.00	|  Parsing time:         1.94         s                                       |
5.99/6.03	============================[ Search Statistics ]==============================
5.99/6.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.99/6.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.99/6.03	===============================================================================
5.99/6.03	|         0 |   38962   265559   888523 |    88519        0    nan |  0.000 % |
5.99/6.07	|       102 |   38962   265559   888523 |    97371      102      9 |  9.134 % |
6.09/6.11	|       252 |   38962   265559   888523 |   107108      252      8 |  9.134 % |
6.09/6.16	|       477 |   38962   265559   888523 |   117819      477      8 |  9.134 % |
6.19/6.26	|       814 |   38958   265559   888523 |   129601      812      8 |  9.150 % |
6.29/6.38	|      1321 |   38958   265559   888523 |   142561     1319      8 |  9.150 % |
6.49/6.60	|      2080 |   38958   265559   888523 |   156817     2078      9 |  9.150 % |
6.79/6.83	|      3220 |   38958   265559   888523 |   172499     3218     10 |  9.150 % |
7.09/7.14	|      4928 |   38958   265559   888523 |   189749     4926     11 |  9.150 % |
7.69/7.76	|      7490 |   38943   265346   887816 |   208724     7487     12 |  9.150 % |
8.79/8.84	|     11334 |   38845   265308   887701 |   229597    11327     12 |  9.345 % |
10.19/10.24	|     17100 |   38705   263406   881859 |   252556    17023     12 |  9.350 % |
12.89/12.94	|     25750 |   38705   263406   881859 |   277812    25673     13 |  9.350 % |
18.59/18.61	|     38725 |   38705   263399   881843 |   305593    38646     20 |  9.350 % |
25.58/25.61	|     58186 |   38703   263391   881825 |   336153    58104     20 |  9.351 % |
42.28/42.37	|     87379 |   38689   263357   881735 |   369768    87294     29 |  9.377 % |
66.88/66.99	|    131168 |   38637   262913   880371 |   406745   131050     32 |  9.417 % |
108.11/108.24	|    196852 |   38623   262784   880016 |   447420   196732     36 |  9.419 % |
215.45/215.65	|    295381 |   38615   262750   879865 |   492162   295229     49 |  9.427 % |
474.99/475.24	|    443171 |   38611   262622   879479 |   541378   442996     66 |  9.429 % |
766.21/766.59	|    664855 |   38610   262588   879405 |   595516   144758     71 |  9.429 % |

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/node18/watcher-428541-1177729181 -o ROOT/results/node18/solver-428541-1177729181 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428541-1177729181/minimarch_fixed /tmp/evaluation/428541-1177729181/instance-428541-1177729181.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 1.00 1.00 3/77 15369
/proc/meminfo: memFree=1435968/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=1736 CPUtime=0
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 220835555 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518503 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 434 314 45 132 0 299 0

[startup+0.065322 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15369
/proc/meminfo: memFree=1435968/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=5616 CPUtime=0.06
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 1200 0 0 0 6 0 0 0 18 0 1 0 220835555 5750784 1185 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134708937 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 1404 1185 51 132 0 1269 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5616

[startup+0.101324 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15369
/proc/meminfo: memFree=1435968/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=7828 CPUtime=0.09
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 1755 0 0 0 9 0 0 0 18 0 1 0 220835555 8015872 1740 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 1957 1740 51 132 0 1822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7828

[startup+0.301343 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15369
/proc/meminfo: memFree=1435968/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=21448 CPUtime=0.29
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 4747 0 0 0 27 2 0 0 20 0 1 0 220835555 21962752 4732 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 5362 4732 51 132 0 5227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21448

[startup+0.701383 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15369
/proc/meminfo: memFree=1435968/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=46604 CPUtime=0.7
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 10509 0 0 0 64 6 0 0 24 0 1 0 220835555 47722496 10494 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 11651 10494 51 132 0 11516 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 46604

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15370
/proc/meminfo: memFree=1391928/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=48188 CPUtime=1.49
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 11033 0 0 0 143 6 0 0 25 0 1 0 220835555 49344512 11018 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 12047 11018 51 132 0 11912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48188

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15370
/proc/meminfo: memFree=1391480/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=63148 CPUtime=3.09
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 14805 0 0 0 300 9 0 0 25 0 1 0 220835555 64663552 14790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 15787 14791 62 132 0 15652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63148

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15370
/proc/meminfo: memFree=1362424/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=67820 CPUtime=6.29
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 19155 0 0 0 618 11 0 0 25 0 1 0 220835555 69447680 16188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 16955 16188 68 132 0 16820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67820

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15370
/proc/meminfo: memFree=1370936/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=67984 CPUtime=12.69
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 19195 0 0 0 1258 11 0 0 25 0 1 0 220835555 69615616 16228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 16996 16228 68 132 0 16861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67984

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15370
/proc/meminfo: memFree=1370808/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=68308 CPUtime=25.48
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 19259 0 0 0 2537 11 0 0 25 0 1 0 220835555 69947392 16292 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 17077 16292 68 132 0 16942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68308

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15370
/proc/meminfo: memFree=1369400/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=69928 CPUtime=51.08
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 19627 0 0 0 5096 12 0 0 25 0 1 0 220835555 71606272 16660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 17482 16660 68 132 0 17347 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69928

[startup+102.305 s]
/proc/loadavg: 1.19 1.05 1.01 2/84 15492
/proc/meminfo: memFree=1355400/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=82604 CPUtime=102.23
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 22792 0 0 0 10204 19 0 0 25 0 1 0 220835555 84586496 19825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 20651 19825 68 132 0 20516 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 82604

[startup+162.302 s]
/proc/loadavg: 1.07 1.04 1.01 2/78 15568
/proc/meminfo: memFree=1338232/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=101004 CPUtime=162.16
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 27370 0 0 0 16191 25 0 0 25 0 1 0 220835555 103428096 24403 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 25251 24403 68 132 0 25116 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 101004

[startup+222.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 15568
/proc/meminfo: memFree=1321016/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=117956 CPUtime=222.15
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 31656 0 0 0 22184 31 0 0 25 0 1 0 220835555 120786944 28689 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 29489 28689 68 132 0 29354 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 117956

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 15568
/proc/meminfo: memFree=1305464/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=134040 CPUtime=282.14
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 35544 0 0 0 28179 35 0 0 25 0 1 0 220835555 137256960 32577 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 33510 32577 68 132 0 33375 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 134040

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15568
/proc/meminfo: memFree=1290616/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=148664 CPUtime=342.12
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 39235 0 0 0 34173 39 0 0 25 0 1 0 220835555 152231936 36268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 37166 36268 68 132 0 37031 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 148664

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15568
/proc/meminfo: memFree=1276536/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=162772 CPUtime=402.1
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 42792 0 0 0 40167 43 0 0 25 0 1 0 220835555 166678528 39825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 40693 39825 68 132 0 40558 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 162772

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1263480/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=175680 CPUtime=462.09
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 46021 0 0 0 46162 47 0 0 25 0 1 0 220835555 179896320 43054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 43920 43054 68 132 0 43785 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 175680

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1250680/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=189324 CPUtime=522.08
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 49249 0 0 0 52158 50 0 0 25 0 1 0 220835555 193867776 46282 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 47331 46282 68 132 0 47196 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 189324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1238584/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=201316 CPUtime=582.06
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 52240 0 0 0 58152 54 0 0 25 0 1 0 220835555 206147584 49273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 50329 49273 68 132 0 50194 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 201316

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1223992/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=215772 CPUtime=642.05
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 55872 0 0 0 64148 57 0 0 25 0 1 0 220835555 220950528 52905 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 53943 52905 68 132 0 53808 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 215772

[startup+702.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15568
/proc/meminfo: memFree=1215736/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=702.03
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57923 0 0 0 70143 60 0 0 25 0 1 0 220835555 229220352 54956 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54956 68 132 0 55827 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 223848

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15568
/proc/meminfo: memFree=1215864/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=762.02
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57923 0 0 0 76142 60 0 0 25 0 1 0 220835555 229220352 54956 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54956 68 132 0 55827 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 223848

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215864/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=822
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57923 0 0 0 82139 61 0 0 25 0 1 0 220835555 229220352 54956 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54956 68 132 0 55827 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 223848

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215864/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=881.99
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57924 0 0 0 88137 62 0 0 25 0 1 0 220835555 229220352 54957 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54957 68 132 0 55827 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 223848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215864/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=941.97
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57927 0 0 0 94135 62 0 0 25 0 1 0 220835555 229220352 54960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54960 68 132 0 55827 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 223848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215864/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=1001.95
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57927 0 0 0 100133 62 0 0 25 0 1 0 220835555 229220352 54960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54960 68 132 0 55827 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 223848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215928/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=1061.94
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57927 0 0 0 106131 63 0 0 25 0 1 0 220835555 229220352 54960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54960 68 132 0 55827 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 223848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215864/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=1121.92
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57927 0 0 0 112129 63 0 0 25 0 1 0 220835555 229220352 54960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54960 68 132 0 55827 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 223848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215800/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=1181.91
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57927 0 0 0 118127 64 0 0 25 0 1 0 220835555 229220352 54960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54960 68 132 0 55827 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 223848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15568
/proc/meminfo: memFree=1215800/2055920 swapFree=4147180/4192956
[pid=15369] ppid=15367 vsize=223848 CPUtime=1200.01
/proc/15369/stat : 15369 (minimarch_fixed) R 15367 15369 14033 0 -1 4194304 57927 0 0 0 119937 64 0 0 25 0 1 0 220835555 229220352 54960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15369/statm: 55962 54960 68 132 0 55827 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 223848

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): 1200.44
CPU time (s): 1200.06
CPU user time (s): 1199.38
CPU system time (s): 0.679896
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 223848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.679896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57927
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= 25083

runsolver used 0.968852 second user time and 2.56261 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 28 02:59:42 UTC 2007

IDJOB= 428541
IDBENCH= 20540
IDSOLVER= 198
FILE ID= node18/428541-1177729181

PBS_JOBID= 4715391

Free space on /tmp= 66515 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/428541-1177729181/minimarch_fixed /tmp/evaluation/428541-1177729181/instance-428541-1177729181.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-428541-1177729181 -o ROOT/results/node18/solver-428541-1177729181 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428541-1177729181/minimarch_fixed /tmp/evaluation/428541-1177729181/instance-428541-1177729181.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  d8d6a3220ff7f841840041023f45b746

RANDOM SEED= 892659495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1436376 kB
Buffers:         55148 kB
Cached:         467152 kB
SwapCached:      14832 kB
Active:         265556 kB
Inactive:       280360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436376 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:           15356 kB
Writeback:           0 kB
Mapped:          30312 kB
Slab:            59180 kB
Committed_AS:  5496928 kB
PageTables:       1776 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= 66515 MiB

End job on node18 on Sat Apr 28 03:19:44 UTC 2007