Trace number 320384

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
minisat SAT 2007 (with assertions)? (TO) 1200.09 1200.55

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-g10nid.cnf
MD5SUMd46e452956bc993f202d3b06fd3e858e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark208.033
Satisfiable
(Un)Satisfiability was proved
Number of variables217725
Number of clauses646228
Sum of the clauses size1507864
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2430818
Number of clauses of size 3215409
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  217725                                               |
0.00/0.00	c |  Number of clauses:    646228                                               |
0.89/0.97	c |  Parsing time:         0.90         s                                       |
6.09/6.14	c ============================[ Search Statistics ]==============================
6.09/6.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.09/6.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.09/6.14	c ===============================================================================
6.09/6.14	c |         0 |   47105   289120  1317453 |    96373        0    nan |  0.000 % |
6.39/6.49	c |       100 |   47097   289120  1317453 |   106010       98      8 |  0.138 % |
6.69/6.71	c |       250 |   47094   289120  1317453 |   116611      248     17 |  0.138 % |
6.79/6.88	c |       475 |   47089   289120  1317453 |   128272      472     14 |  0.156 % |
7.09/7.14	c |       813 |   47085   289120  1317453 |   141100      809     14 |  0.157 % |
7.59/7.66	c |      1321 |   47082   289120  1317453 |   155210     1317     19 |  0.157 % |
7.89/7.97	c |      2081 |   47071   289120  1317453 |   170731     2075     32 |  0.158 % |
8.59/8.69	c |      3220 |   46911   286679  1308193 |   187804     3212     32 |  0.240 % |
9.99/10.07	c |      4929 |   46782   286679  1308193 |   206584     4917     32 |  0.242 % |
10.69/10.78	c |      7495 |   46733   284982  1301108 |   227243     7479     42 |  0.243 % |
13.09/13.11	c |     11339 |   46725   284967  1301056 |   249967    11315     42 |  0.258 % |
15.29/15.33	c |     17107 |   46647   284679  1299666 |   274964    16989     46 |  0.335 % |
16.88/16.94	c |     25757 |   46623   284679  1299666 |   302460    25636     40 |  0.366 % |
20.48/20.55	c |     38733 |   46462   282445  1290845 |   332706    38600     36 |  0.367 % |
25.59/25.69	c |     58200 |   46365   282418  1290732 |   365977    58060     39 |  0.553 % |
36.47/36.57	c |     87392 |   46016   278887  1269897 |   402575    87221     46 |  0.588 % |
57.47/57.59	c |    131185 |   45971   277621  1265407 |   442832   130084     56 |  0.593 % |
85.55/85.64	c |    196869 |   45736   275713  1256406 |   487116   195713     57 |  0.702 % |
150.34/150.40	c |    295396 |   45717   275410  1255390 |   535827   294218     60 |  0.726 % |
318.99/319.17	c |    443185 |   45207   270244  1232244 |   589410   440090     62 |  0.944 % |
549.32/549.61	c |    664869 |   44875   267046  1221152 |   648351    99391     37 |  1.113 % |
765.15/765.59	c |    997397 |   44819   266392  1218243 |   713186   431910     44 |  1.124 % |
1152.35/1152.81	c |   1496186 |   44815   266226  1217544 |   784505   226088     47 |  1.124 % |

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/node24/watcher-320384-1173045210 -o ROOT/results/node24/solver-320384-1173045210 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320384-1173045210/minisat /tmp/evaluation/320384-1173045210/instance-320384-1173045210.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 7248
/proc/meminfo: memFree=1441544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=2032 CPUtime=0
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 324475336 2080768 389 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 508 389 58 138 0 367 0

[startup+0.00836795 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 7248
/proc/meminfo: memFree=1441544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=2360 CPUtime=0
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 324475336 2416640 469 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134525433 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 590 469 58 138 0 449 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2360

[startup+0.101378 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 7248
/proc/meminfo: memFree=1441544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=8832 CPUtime=0.09
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 2055 0 0 0 9 0 0 0 18 0 1 0 324475336 9043968 2039 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 2208 2040 58 138 0 2067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8832

[startup+0.301398 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 7248
/proc/meminfo: memFree=1441544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=23832 CPUtime=0.29
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 5171 0 0 0 27 2 0 0 19 0 1 0 324475336 24403968 5155 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 5958 5155 58 138 0 5817 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23832

[startup+0.701441 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 7248
/proc/meminfo: memFree=1441544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=50956 CPUtime=0.69
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 10895 0 0 0 64 5 0 0 22 0 1 0 324475336 52178944 10879 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521098 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 12739 10887 58 138 0 12598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50956

[startup+1.50253 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7249
/proc/meminfo: memFree=1383104/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=78112 CPUtime=1.49
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 17214 0 0 0 142 7 0 0 25 0 1 0 324475336 79986688 17198 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710166 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 19528 17199 72 138 0 19387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78112

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7249
/proc/meminfo: memFree=1358464/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=109528 CPUtime=3.09
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 25599 0 0 0 299 10 0 0 25 0 1 0 324475336 112156672 25583 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 27382 25583 72 138 0 27241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109528

[startup+6.30104 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7249
/proc/meminfo: memFree=1315456/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=122260 CPUtime=6.29
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 32012 0 0 0 615 14 0 0 25 0 1 0 324475336 125194240 28950 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134702404 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 30565 28950 72 138 0 30424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122260

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7249
/proc/meminfo: memFree=1325448/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=122504 CPUtime=12.69
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 32060 0 0 0 1255 14 0 0 25 0 1 0 324475336 125444096 28998 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 30626 28998 74 138 0 30485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122504

[startup+25.5011 s]
/proc/loadavg: 1.07 0.99 0.97 2/78 7249
/proc/meminfo: memFree=1325320/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=122748 CPUtime=25.49
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 32117 0 0 0 2534 15 0 0 25 0 1 0 324475336 125693952 29055 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 30687 29055 74 138 0 30546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122748

[startup+51.1019 s]
/proc/loadavg: 1.04 0.99 0.97 2/78 7249
/proc/meminfo: memFree=1314376/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=134300 CPUtime=51.07
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 34965 0 0 0 5090 17 0 0 25 0 1 0 324475336 137523200 31903 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552086 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 33575 31903 74 138 0 33434 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 134300

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 0.97 2/78 7249
/proc/meminfo: memFree=1287880/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=160924 CPUtime=102.25
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 41486 0 0 0 10202 23 0 0 25 0 1 0 324475336 164786176 38424 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556300 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 40231 38424 74 138 0 40090 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 160924

[startup+162.302 s]
/proc/loadavg: 1.07 1.01 0.98 2/78 7249
/proc/meminfo: memFree=1260680/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=188748 CPUtime=162.24
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 48300 0 0 0 16194 30 0 0 25 0 1 0 324475336 193277952 45238 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556013 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 47187 45238 74 138 0 47046 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 188748

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 0.98 2/78 7249
/proc/meminfo: memFree=1239944/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=209280 CPUtime=222.22
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 53421 0 0 0 22187 35 0 0 25 0 1 0 324475336 214302720 50359 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552086 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 52320 50359 74 138 0 52179 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 209280

[startup+282.302 s]
/proc/loadavg: 1.13 1.05 0.99 2/78 7249
/proc/meminfo: memFree=1229192/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=220124 CPUtime=282.2
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 56106 0 0 0 28182 38 0 0 25 0 1 0 324475336 225406976 53044 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 55031 53044 74 138 0 54890 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 220124

[startup+342.301 s]
/proc/loadavg: 1.16 1.07 1.00 2/78 7249
/proc/meminfo: memFree=1220104/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=229480 CPUtime=342.19
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 58382 0 0 0 34179 40 0 0 25 0 1 0 324475336 234987520 55320 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 57370 55320 74 138 0 57229 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 229480

[startup+402.302 s]
/proc/loadavg: 1.17 1.08 1.01 2/78 7249
/proc/meminfo: memFree=1211016/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=239340 CPUtime=402.17
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 60699 0 0 0 40175 42 0 0 25 0 1 0 324475336 245084160 57637 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552066 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 59835 57637 74 138 0 59694 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 239340

[startup+462.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/84 7321
/proc/meminfo: memFree=1197512/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=251400 CPUtime=462.11
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 63703 0 0 0 46166 45 0 0 25 0 1 0 324475336 257433600 60641 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 62850 60641 74 138 0 62709 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 251400

[startup+522.302 s]
/proc/loadavg: 1.06 1.06 1.00 2/84 7419
/proc/meminfo: memFree=1192520/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=522.04
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64941 0 0 0 52157 47 0 0 25 0 1 0 324475336 262426624 61879 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549222 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61879 74 138 0 63928 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 256276

[startup+582.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 7447
/proc/meminfo: memFree=1193480/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=582.01
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64942 0 0 0 58154 47 0 0 25 0 1 0 324475336 262426624 61880 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550513 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61880 74 138 0 63928 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 256276

[startup+642.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 7447
/proc/meminfo: memFree=1193544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=641.99
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64946 0 0 0 64152 47 0 0 25 0 1 0 324475336 262426624 61884 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61884 74 138 0 63928 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 256276

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 7447
/proc/meminfo: memFree=1193608/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=701.97
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64952 0 0 0 70150 47 0 0 25 0 1 0 324475336 262426624 61890 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61890 74 138 0 63928 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 256276

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7447
/proc/meminfo: memFree=1193544/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=761.96
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64960 0 0 0 76149 47 0 0 25 0 1 0 324475336 262426624 61898 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61898 74 138 0 63928 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 256276

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7447
/proc/meminfo: memFree=1193608/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=821.93
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64962 0 0 0 82146 47 0 0 25 0 1 0 324475336 262426624 61900 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551891 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61900 74 138 0 63928 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 256276

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7447
/proc/meminfo: memFree=1193608/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=256276 CPUtime=881.92
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 64962 0 0 0 88144 48 0 0 25 0 1 0 324475336 262426624 61900 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551963 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 64069 61900 74 138 0 63928 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 256276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1176584/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=273484 CPUtime=941.91
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 69264 0 0 0 94138 53 0 0 25 0 1 0 324475336 280047616 66202 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 68371 66202 74 138 0 68230 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 273484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1162760/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=286964 CPUtime=1001.89
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 72677 0 0 0 100133 56 0 0 25 0 1 0 324475336 293851136 69615 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 71741 69615 74 138 0 71600 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 286964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1152264/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=298788 CPUtime=1061.87
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 75302 0 0 0 106128 59 0 0 25 0 1 0 324475336 305958912 72240 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549217 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 74697 72240 74 138 0 74556 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 298788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1152264/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=298788 CPUtime=1121.85
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 75302 0 0 0 112126 59 0 0 25 0 1 0 324475336 305958912 72240 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556167 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 74697 72240 74 138 0 74556 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 298788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1152264/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=298788 CPUtime=1181.84
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 75302 0 0 0 118125 59 0 0 25 0 1 0 324475336 305958912 72240 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 74697 72240 74 138 0 74556 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 298788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1152264/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=298788 CPUtime=1200.03
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 75302 0 0 0 119944 59 0 0 25 0 1 0 324475336 305958912 72240 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 74697 72240 74 138 0 74556 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 298788

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7447
/proc/meminfo: memFree=1152264/2055920 swapFree=4144152/4192956
[pid=7248] ppid=7246 vsize=298788 CPUtime=1200.03
/proc/7248/stat : 7248 (minisat) R 7246 7248 6965 0 -1 4194304 75302 0 0 0 119944 59 0 0 25 0 1 0 324475336 305958912 72240 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/7248/statm: 74697 72240 74 138 0 74556 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 298788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.45
CPU system time (s): 0.640902
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 298788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75302
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= 7
involuntary context switches= 3664

runsolver used 1.06784 second user time and 2.71059 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Mar  4 21:53:30 UTC 2007

IDJOB= 320384
IDBENCH= 20502
IDSOLVER= 109
FILE ID= node24/320384-1173045210

PBS_JOBID= 4012500

Free space on /tmp= 66529 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-g10nid.cnf
COMMAND LINE= /tmp/evaluation/320384-1173045210/minisat /tmp/evaluation/320384-1173045210/instance-320384-1173045210.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-320384-1173045210 -o ROOT/results/node24/solver-320384-1173045210 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320384-1173045210/minisat /tmp/evaluation/320384-1173045210/instance-320384-1173045210.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  d46e452956bc993f202d3b06fd3e858e

RANDOM SEED= 5772261

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1441952 kB
Buffers:         39116 kB
Cached:         503116 kB
SwapCached:       3876 kB
Active:         283220 kB
Inactive:       268532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441952 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:           12296 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            47716 kB
Committed_AS:   894248 kB
PageTables:       1732 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= 66529 MiB

End job on node24 on Sun Mar  4 22:13:33 UTC 2007