Trace number 428593

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) 1200.07 1200.46

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k75.cnf
MD5SUM3416c6874d406be2f57771d32f96bd63
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark559.077
Satisfiable
(Un)Satisfiability was proved
Number of variables154604
Number of clauses642979
Sum of the clauses size1649491
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2455995
Number of clauses of size 3120756
Number of clauses of size 422914
Number of clauses of size 513049
Number of clauses of size over 528193

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:  154604                                               |
0.00/0.01	|  Number of clauses:    642979                                               |
1.49/1.50	|  Parsing time:         1.44         s                                       |
6.49/6.50	============================[ Search Statistics ]==============================
6.49/6.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.49/6.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.49/6.50	===============================================================================
6.49/6.50	|         0 |   67513   440097  1434543 |   146699        0    nan |  0.000 % |
6.49/6.55	|       100 |   67504   440097  1434543 |   161368       98     11 |  4.451 % |
6.49/6.58	|       251 |   67504   440097  1434543 |   177505      249     18 |  4.451 % |
6.59/6.64	|       476 |   67503   440097  1434543 |   195256      473     18 |  4.469 % |
6.68/6.75	|       814 |   67503   440097  1434543 |   214782      811     21 |  4.469 % |
6.78/6.85	|      1320 |   67503   440097  1434543 |   236260     1317     21 |  4.469 % |
7.19/7.24	|      2082 |   67497   440097  1434543 |   259886     2077     19 |  4.471 % |
7.39/7.50	|      3222 |   67497   440097  1434543 |   285874     3217     22 |  4.471 % |
7.89/7.96	|      4930 |   67497   440097  1434543 |   314462     4925     20 |  4.471 % |
8.89/8.91	|      7493 |   67298   437917  1427402 |   345908     7485     20 |  4.471 % |
10.49/10.52	|     11338 |   67297   437917  1427402 |   380499    11329     22 |  4.504 % |
12.89/12.91	|     17104 |   67245   437446  1426024 |   418549    17092     27 |  4.506 % |
16.39/16.44	|     25753 |   67231   437293  1425555 |   460404    25737     26 |  4.514 % |
21.69/21.76	|     38727 |   67188   436936  1424357 |   506444    38706     27 |  4.559 % |
35.48/35.53	|     58188 |   67132   436293  1422277 |   557089    58146     38 |  4.578 % |
54.68/54.80	|     87380 |   67127   436213  1421990 |   612798    87324     44 |  4.591 % |
98.36/98.45	|    131170 |   67110   436000  1421228 |   674077   131095     56 |  4.592 % |
156.25/156.38	|    196854 |   67042   435123  1418466 |   741485   196756     59 |  4.636 % |
382.18/382.33	|    295382 |   67030   435043  1418178 |   815634   295255     88 |  4.645 % |
639.11/639.36	|    443173 |   66827   433733  1413798 |   897197   443038     84 |  4.780 % |

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/node27/watcher-428593-1177731681 -o ROOT/results/node27/solver-428593-1177731681 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428593-1177731681/minimarch_fixed /tmp/evaluation/428593-1177731681/instance-428593-1177731681.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 3/65 1463
/proc/meminfo: memFree=1417636/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=1736 CPUtime=0
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 185864177 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518441 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 434 314 45 132 0 299 0

[startup+0.058449 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1463
/proc/meminfo: memFree=1417636/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=5632 CPUtime=0.05
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 1226 0 0 0 5 0 0 0 18 0 1 0 185864177 5767168 1211 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 1408 1211 51 132 0 1273 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5632

[startup+0.101454 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1463
/proc/meminfo: memFree=1417636/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=8964 CPUtime=0.09
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 1980 0 0 0 9 0 0 0 18 0 1 0 185864177 9179136 1965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 2241 1966 51 132 0 2106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8964

[startup+0.301473 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1463
/proc/meminfo: memFree=1417636/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=24968 CPUtime=0.29
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 5598 0 0 0 27 2 0 0 19 0 1 0 185864177 25567232 5583 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 6242 5583 51 132 0 6107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24968

[startup+0.701513 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 1463
/proc/meminfo: memFree=1417636/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=56028 CPUtime=0.69
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 12656 0 0 0 63 6 0 0 22 0 1 0 185864177 57372672 12641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 14007 12641 51 132 0 13872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56028

[startup+1.50259 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1364040/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=58008 CPUtime=1.49
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 13435 0 0 0 143 6 0 0 25 0 1 0 185864177 59400192 13420 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 14502 13420 51 132 0 14367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58008

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1354952/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=85960 CPUtime=3.09
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 20243 0 0 0 299 10 0 0 25 0 1 0 185864177 88023040 20228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 21490 20229 62 132 0 21355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85960

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1327112/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=88224 CPUtime=6.29
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 23902 0 0 0 617 12 0 0 25 0 1 0 185864177 90341376 21052 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620388 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 22056 21052 64 132 0 21921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88224

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1335696/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=85220 CPUtime=12.69
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 24258 0 0 0 1256 13 0 0 25 0 1 0 185864177 87265280 20502 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 21305 20502 68 132 0 21170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85220

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1335504/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=85584 CPUtime=25.49
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 24317 0 0 0 2536 13 0 0 25 0 1 0 185864177 87638016 20561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 21396 20561 68 132 0 21261 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85584

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1335376/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=85704 CPUtime=51.08
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 24363 0 0 0 5095 13 0 0 25 0 1 0 185864177 87760896 20607 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551325 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 21426 20607 68 132 0 21291 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85704

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1321936/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=99248 CPUtime=102.27
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 27736 0 0 0 10210 17 0 0 25 0 1 0 185864177 101629952 23980 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551695 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 24812 23980 68 132 0 24677 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 99248

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1303824/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=117600 CPUtime=162.25
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 32310 0 0 0 16202 23 0 0 25 0 1 0 185864177 120422400 28554 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 29400 28554 68 132 0 29265 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 117600

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1287376/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=134024 CPUtime=222.23
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 36364 0 0 0 22196 27 0 0 25 0 1 0 185864177 137240576 32608 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 33506 32608 68 132 0 33371 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 134024

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1272080/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=149380 CPUtime=282.21
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 40227 0 0 0 28190 31 0 0 25 0 1 0 185864177 152965120 36471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 37345 36471 68 132 0 37210 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 149380

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1256272/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=165100 CPUtime=342.2
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 44140 0 0 0 34184 36 0 0 25 0 1 0 185864177 169062400 40384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 41275 40384 68 132 0 41140 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 165100

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1240464/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=181376 CPUtime=402.18
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 48120 0 0 0 40177 41 0 0 25 0 1 0 185864177 185729024 44364 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 45344 44364 68 132 0 45209 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 181376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1225616/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=195916 CPUtime=462.17
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 51780 0 0 0 46172 45 0 0 25 0 1 0 185864177 200617984 48024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 48979 48024 68 132 0 48844 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 195916

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1213712/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=207840 CPUtime=522.14
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 54799 0 0 0 52167 47 0 0 25 0 1 0 185864177 212828160 51043 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 51960 51043 68 132 0 51825 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 207840

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1204368/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=216960 CPUtime=582.13
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 57100 0 0 0 58163 50 0 0 25 0 1 0 185864177 222167040 53344 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552683 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 54240 53344 68 132 0 54105 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 216960

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1194960/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=226104 CPUtime=642.12
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 59406 0 0 0 64159 53 0 0 25 0 1 0 185864177 231530496 55650 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 56526 55650 68 132 0 56391 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 226104

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1184464/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=236568 CPUtime=702.09
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 62049 0 0 0 70154 55 0 0 25 0 1 0 185864177 242245632 58293 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 59142 58293 68 132 0 59007 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 236568

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1173392/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=248484 CPUtime=762.08
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 64789 0 0 0 76149 59 0 0 25 0 1 0 185864177 254447616 61033 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 62121 61033 68 132 0 61986 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 248484

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1162576/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=259348 CPUtime=822.06
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 67530 0 0 0 82145 61 0 0 25 0 1 0 185864177 265572352 63774 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556530 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 64837 63774 68 132 0 64702 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 259348

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1152208/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=269512 CPUtime=882.04
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 70095 0 0 0 88140 64 0 0 25 0 1 0 185864177 275980288 66339 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 67378 66339 68 132 0 67243 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 269512

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1142736/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=279084 CPUtime=942.03
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 72460 0 0 0 94135 68 0 0 25 0 1 0 185864177 285782016 68704 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 69771 68704 68 132 0 69636 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 279084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1133392/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=288304 CPUtime=1002.01
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 74784 0 0 0 100131 70 0 0 25 0 1 0 185864177 295223296 71028 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 72076 71028 68 132 0 71941 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 288304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1124816/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=297096 CPUtime=1062
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 76973 0 0 0 106127 73 0 0 25 0 1 0 185864177 304226304 73217 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 74274 73217 68 132 0 74139 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 297096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1464
/proc/meminfo: memFree=1114448/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=307196 CPUtime=1121.98
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 79505 0 0 0 112122 76 0 0 25 0 1 0 185864177 314568704 75749 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 76799 75749 68 132 0 76664 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 307196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1531
/proc/meminfo: memFree=1104984/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=315368 CPUtime=1181.94
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 81581 0 0 0 118116 78 0 0 25 0 1 0 185864177 322936832 77825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 78842 77825 68 132 0 78707 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 315368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1587
/proc/meminfo: memFree=1102224/2055920 swapFree=4182916/4192956
[pid=1463] ppid=1461 vsize=318092 CPUtime=1200.01
/proc/1463/stat : 1463 (minimarch_fixed) R 1461 1463 32592 0 -1 4194304 82229 0 0 0 119922 79 0 0 25 0 1 0 185864177 325726208 78473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1463/statm: 79523 78473 68 132 0 79388 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 318092

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): 1200.46
CPU time (s): 1200.07
CPU user time (s): 1199.23
CPU system time (s): 0.842871
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 318092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.842871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82229
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= 1872

runsolver used 0.953854 second user time and 2.35764 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sat Apr 28 03:41:23 UTC 2007

IDJOB= 428593
IDBENCH= 20566
IDSOLVER= 198
FILE ID= node27/428593-1177731681

PBS_JOBID= 4715412

Free space on /tmp= 66460 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/428593-1177731681/minimarch_fixed /tmp/evaluation/428593-1177731681/instance-428593-1177731681.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-428593-1177731681 -o ROOT/results/node27/solver-428593-1177731681 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428593-1177731681/minimarch_fixed /tmp/evaluation/428593-1177731681/instance-428593-1177731681.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  3416c6874d406be2f57771d32f96bd63

RANDOM SEED= 625133437

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1418152 kB
Buffers:         50416 kB
Cached:         509572 kB
SwapCached:       4616 kB
Active:         274608 kB
Inactive:       297260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418152 kB
SwapTotal:     4192956 kB
SwapFree:      4182916 kB
Dirty:           18176 kB
Writeback:           0 kB
Mapped:          17192 kB
Slab:            51956 kB
Committed_AS:  2217900 kB
PageTables:       1412 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= 66460 MiB

End job on node27 on Sat Apr 28 04:01:25 UTC 2007