Trace number 1578797

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 1200.2 1200.52

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
Bench CategoryAPPLICATION (applications 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 variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.79/1.88	c |  Number of variables:        225296                                         |
1.79/1.88	c |  Number of clauses:         1180566                                         |
1.79/1.88	c |  Parse time:                   1.73 s                                       |
4.69/4.79	c |  Simplification time:          2.87 s                                       |
4.69/4.79	c |                                                                             |
4.69/4.79	c ============================[ Search Statistics ]==============================
4.69/4.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.79	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.79	c ===============================================================================
5.08/5.17	c |       100 |  115273   804023  2226572 |   294808       92     55 | 23.341 % |
5.39/5.49	c |       250 |  114819   804023  2226572 |   324289      240     54 | 23.543 % |
5.88/5.97	c |       475 |  112864   804023  2226572 |   356718      460     63 | 24.411 % |
6.59/6.62	c |       812 |  107947   741309  2068586 |   392390      774     58 | 26.593 % |
8.28/8.35	c |      1318 |  104091   701263  1968082 |   431629     1248     58 | 28.305 % |
9.48/9.59	c |      2077 |  100875   684571  1925438 |   474791     1988     68 | 29.732 % |
10.48/10.55	c |      3216 |   98191   655094  1847843 |   522271     3096     76 | 30.923 % |
12.88/12.92	c |      4924 |   96402   638207  1802605 |   574498     4734     82 | 31.717 % |
15.48/15.55	c |      7486 |   94060   611170  1728785 |   631948     7163     90 | 32.757 % |
19.88/19.95	c |     11330 |   91958   594595  1687175 |   695142    10923     93 | 33.690 % |
25.08/25.14	c |     17096 |   87982   586317  1664860 |   764657    16624    104 | 35.455 % |
33.87/33.90	c |     25745 |   85078   540742  1543971 |   841122    25040    114 | 36.744 % |
45.77/45.87	c |     38719 |   83703   525428  1503589 |   925235    37681    134 | 37.354 % |
65.46/65.54	c |     58180 |   81957   513344  1470612 |  1017758    56912    159 | 38.129 % |
97.65/97.79	c |     87372 |   80736   492941  1416412 |  1119534    85366    183 | 38.671 % |
151.84/151.95	c |    131161 |   79452   485252  1397478 |  1231487   127777    198 | 39.241 % |
244.61/244.73	c |    196845 |   77251   456938  1318648 |  1354636   188917    208 | 40.218 % |
406.27/406.44	c |    295371 |   75602   436686  1263056 |  1490100   284221    233 | 40.950 % |
727.29/727.50	c |    443160 |   74728   429955  1245122 |  1639110   430110    254 | 41.338 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1578797-1238901157/watcher-1578797-1238901157 -o /tmp/evaluation-result-1578797-1238901157/solver-1578797-1238901157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1578797-1238901157.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): 1800 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: 1.84 2.04 1.96 3/80 29513
/proc/meminfo: memFree=1653708/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=8284 CPUtime=0
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 574 0 0 0 0 0 0 0 18 0 1 0 1162779509 8482816 558 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 2071 559 63 219 0 1849 0

[startup+0.02131 s]
/proc/loadavg: 1.84 2.04 1.96 3/80 29513
/proc/meminfo: memFree=1653708/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=12032 CPUtime=0.01
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 1450 0 0 0 1 0 0 0 18 0 1 0 1162779509 12320768 1430 1992294400 4194304 5092341 548682068832 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 3008 1431 63 219 0 2786 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12032

[startup+0.101317 s]
/proc/loadavg: 1.84 2.04 1.96 3/80 29513
/proc/meminfo: memFree=1653708/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=30144 CPUtime=0.09
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 5395 0 0 0 7 2 0 0 18 0 1 0 1162779509 30867456 5338 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 7536 5339 63 219 0 7314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30144

[startup+0.301336 s]
/proc/loadavg: 1.84 2.04 1.96 3/80 29513
/proc/meminfo: memFree=1653708/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=41868 CPUtime=0.3
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 9320 0 0 0 26 4 0 0 19 0 1 0 1162779509 42872832 8934 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 10467 8935 63 219 0 10245 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 41868

[startup+0.701378 s]
/proc/loadavg: 1.84 2.04 1.96 3/80 29513
/proc/meminfo: memFree=1653708/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=54012 CPUtime=0.69
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 13119 0 0 0 64 5 0 0 23 0 1 0 1162779509 55308288 12226 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 13503 12226 63 219 0 13281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54012

[startup+1.50677 s]
/proc/loadavg: 1.84 2.04 1.96 2/81 29514
/proc/meminfo: memFree=1597764/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=79524 CPUtime=1.49
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 19836 0 0 0 139 10 0 0 25 0 1 0 1162779509 81432576 17803 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 19881 17827 63 219 0 19659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79524

[startup+3.10264 s]
/proc/loadavg: 1.84 2.04 1.96 2/81 29514
/proc/meminfo: memFree=1554564/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=115892 CPUtime=3.08
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 29192 0 0 0 293 15 0 0 25 0 1 0 1162779509 118673408 26133 1992294400 4194304 5092341 548682068832 18446744073709551615 4501759 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 28973 26133 87 219 0 28751 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115892

[startup+6.30196 s]
/proc/loadavg: 1.93 2.05 1.97 2/81 29514
/proc/meminfo: memFree=1564868/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=98876 CPUtime=6.28
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 34566 0 0 0 610 18 0 0 25 0 1 0 1162779509 101249024 21991 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 24719 21991 102 219 0 24497 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98876

[startup+12.7016 s]
/proc/loadavg: 2.02 2.07 1.97 2/81 29514
/proc/meminfo: memFree=1563468/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=98876 CPUtime=12.68
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 34922 0 0 0 1249 19 0 0 25 0 1 0 1162779509 101249024 22347 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 24719 22347 103 219 0 24497 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98876

[startup+25.5069 s]
/proc/loadavg: 2.24 2.11 1.99 2/81 29514
/proc/meminfo: memFree=1557836/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=107636 CPUtime=25.48
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 36330 0 0 0 2528 20 0 0 25 0 1 0 1162779509 110219264 23755 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 26909 23755 103 219 0 26687 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107636

[startup+51.1016 s]
/proc/loadavg: 2.57 2.20 2.02 2/81 29514
/proc/meminfo: memFree=1539724/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=120772 CPUtime=51.07
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 40957 0 0 0 5083 24 0 0 25 0 1 0 1162779509 123670528 28382 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 30193 28382 103 219 0 29971 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 120772

[startup+102.302 s]
/proc/loadavg: 2.02 2.13 2.00 2/81 29514
/proc/meminfo: memFree=1500172/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=170040 CPUtime=102.26
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 51125 0 0 0 10191 35 0 0 25 0 1 0 1162779509 174120960 38550 1992294400 4194304 5092341 548682068832 18446744073709551615 4248082 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 42510 38550 103 219 0 42288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 170040

[startup+162.301 s]
/proc/loadavg: 1.37 1.92 1.94 2/81 29514
/proc/meminfo: memFree=1458956/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=214384 CPUtime=162.24
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 61309 0 0 0 16179 45 0 0 25 0 1 0 1162779509 219529216 48734 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 53596 48734 103 219 0 53374 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 214384

[startup+222.301 s]
/proc/loadavg: 1.14 1.75 1.88 2/81 29514
/proc/meminfo: memFree=1418380/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=282860 CPUtime=222.23
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 71319 0 0 0 22168 55 0 0 25 0 1 0 1162779509 289648640 58744 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 70715 58744 103 219 0 70493 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 282860

[startup+282.301 s]
/proc/loadavg: 1.05 1.61 1.82 2/81 29514
/proc/meminfo: memFree=1366924/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=386904 CPUtime=282.2
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 84290 0 0 0 28154 66 0 0 25 0 1 0 1162779509 396189696 71715 1992294400 4194304 5092341 548682068832 18446744073709551615 4240542 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 96726 71715 103 219 0 96504 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 386904

[startup+342.307 s]
/proc/loadavg: 1.02 1.50 1.77 2/81 29514
/proc/meminfo: memFree=1325964/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=389980 CPUtime=342.19
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 94387 0 0 0 34143 76 0 0 25 0 1 0 1162779509 399339520 81812 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 97495 81812 103 219 0 97273 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 389980

[startup+402.302 s]
/proc/loadavg: 1.00 1.40 1.71 2/81 29514
/proc/meminfo: memFree=1288204/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=392760 CPUtime=402.18
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 103979 0 0 0 40133 85 0 0 25 0 1 0 1162779509 402186240 91404 1992294400 4194304 5092341 548682068832 18446744073709551615 4249868 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 98190 91404 103 219 0 97968 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 392760

[startup+462.301 s]
/proc/loadavg: 1.00 1.33 1.67 2/81 29514
/proc/meminfo: memFree=1249548/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=545144 CPUtime=462.16
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 113503 0 0 0 46120 96 0 0 25 0 1 0 1162779509 558227456 100928 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 136286 100928 103 219 0 136064 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 545144

[startup+522.301 s]
/proc/loadavg: 1.00 1.27 1.62 2/81 29514
/proc/meminfo: memFree=1216588/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=548344 CPUtime=522.15
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 121833 0 0 0 52110 105 0 0 25 0 1 0 1162779509 561504256 109258 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 137086 109258 103 219 0 136864 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 548344

[startup+582.301 s]
/proc/loadavg: 1.00 1.22 1.58 2/81 29514
/proc/meminfo: memFree=1181004/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=550552 CPUtime=582.13
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 130573 0 0 0 58100 113 0 0 25 0 1 0 1162779509 563765248 117998 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 137638 117998 103 219 0 137416 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 550552

[startup+642.302 s]
/proc/loadavg: 1.00 1.17 1.54 2/81 29514
/proc/meminfo: memFree=1151116/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=553032 CPUtime=642.11
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 138147 0 0 0 64091 120 0 0 25 0 1 0 1162779509 566304768 125572 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 138258 125572 103 219 0 138036 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 553032

[startup+702.302 s]
/proc/loadavg: 1.00 1.14 1.51 2/81 29514
/proc/meminfo: memFree=1115532/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=555064 CPUtime=702.1
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 146908 0 0 0 70081 129 0 0 25 0 1 0 1162779509 568385536 134333 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 138766 134333 103 219 0 138544 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 555064

[startup+762.302 s]
/proc/loadavg: 1.00 1.11 1.47 2/81 29514
/proc/meminfo: memFree=1082636/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=781400 CPUtime=762.08
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 155378 0 0 0 76070 138 0 0 25 0 1 0 1162779509 800153600 142803 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 195350 142803 103 219 0 195128 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 781400

[startup+822.301 s]
/proc/loadavg: 1.00 1.09 1.44 2/81 29514
/proc/meminfo: memFree=1044876/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=786092 CPUtime=822.07
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 164581 0 0 0 82059 148 0 0 25 0 1 0 1162779509 804958208 152006 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 196523 152006 103 219 0 196301 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 786092

[startup+882.301 s]
/proc/loadavg: 1.00 1.07 1.41 2/81 29514
/proc/meminfo: memFree=1009100/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=786232 CPUtime=882.06
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 173429 0 0 0 88047 159 0 0 25 0 1 0 1162779509 805101568 160854 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 196558 160854 103 219 0 196336 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 786232

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.38 2/81 29514
/proc/meminfo: memFree=980812/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=788492 CPUtime=942.04
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 180547 0 0 0 94039 165 0 0 25 0 1 0 1162779509 807415808 167972 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 197123 167972 103 219 0 196901 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 788492

[startup+1002.31 s]
/proc/loadavg: 1.00 1.04 1.35 2/81 29514
/proc/meminfo: memFree=953292/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=790244 CPUtime=1002.03
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 187371 0 0 0 100031 172 0 0 25 0 1 0 1162779509 809209856 174796 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 197561 174796 103 219 0 197339 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 790244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.33 2/81 29514
/proc/meminfo: memFree=927244/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=792032 CPUtime=1062
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 193930 0 0 0 106023 177 0 0 25 0 1 0 1162779509 811040768 181355 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 198008 181355 103 219 0 197786 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 792032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/81 29514
/proc/meminfo: memFree=902924/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=793728 CPUtime=1121.99
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 199950 0 0 0 112016 183 0 0 25 0 1 0 1162779509 812777472 187375 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 198432 187375 103 219 0 198210 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 793728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/81 29514
/proc/meminfo: memFree=871500/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=795156 CPUtime=1181.98
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 207903 0 0 0 118008 190 0 0 25 0 1 0 1162779509 814239744 195328 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 198789 195328 103 219 0 198567 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 795156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.27 2/81 29514
/proc/meminfo: memFree=859724/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=1132284 CPUtime=1200.08
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4194304 210716 0 0 0 119815 193 0 0 25 0 1 0 1162779509 1159458816 198141 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 283071 198141 103 219 0 282849 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1132284

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.02 1.27 2/81 29514
/proc/meminfo: memFree=859724/2055920 swapFree=4163524/4192956
[pid=29513] ppid=29511 vsize=0 CPUtime=1200.17
/proc/29513/stat : 29513 (minisat) R 29511 29513 25788 0 -1 4195332 210716 0 0 0 119815 202 0 0 25 0 1 0 1162779509 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/29513/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.2
CPU user time (s): 1198.16
CPU system time (s): 2.04669
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 1132284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.16
system time used= 2.04669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 210716
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= 2
involuntary context switches= 1610

runsolver used 1.68274 second user time and 4.27235 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-05 05:12:39
IDJOB=1578797
IDBENCH=70985
IDSOLVER=546
FILE ID=node90/1578797-1238901157
PBS_JOBID= 9086061
Free space on /tmp= 66508 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578797-1238901157/watcher-1578797-1238901157 -o /tmp/evaluation-result-1578797-1238901157/solver-1578797-1238901157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1578797-1238901157.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=1278457147

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1654188 kB
Buffers:         37500 kB
Cached:         285044 kB
SwapCached:      18476 kB
Active:         144160 kB
Inactive:       198384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654188 kB
SwapTotal:     4192956 kB
SwapFree:      4163524 kB
Dirty:           23324 kB
Writeback:           0 kB
Mapped:          25640 kB
Slab:            43488 kB
Committed_AS:  2812604 kB
PageTables:       2700 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= 66508 MiB
End job on node90 at 2009-04-05 05:32:41