Trace number 336513

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) 1200.01 1200.31

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
Bench CategoryCRAFTED (crafted 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 variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

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:  175                                                  |
0.00/0.00	c |  Number of clauses:    2387                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     158     2370    10261 |      790        0    nan |  0.000 % |
0.00/0.01	c |       101 |     158     2370    10261 |      869      101     20 |  0.003 % |
0.00/0.01	c |       251 |     158     2370    10261 |      955      251     22 |  0.003 % |
0.00/0.02	c |       477 |     158     2370    10261 |     1051      477     23 |  0.020 % |
0.00/0.03	c |       814 |     158     2370    10261 |     1156      814     24 |  0.003 % |
0.00/0.04	c |      1321 |     158     2370    10261 |     1272      690     23 |  0.003 % |
0.05/0.06	c |      2080 |     158     2370    10261 |     1399      792     20 |  0.003 % |
0.05/0.09	c |      3219 |     158     2370    10261 |     1539     1177     24 |  0.003 % |
0.10/0.14	c |      4927 |     158     2370    10261 |     1693     1274     24 |  0.003 % |
0.20/0.23	c |      7490 |     158     2370    10261 |     1862     1210     19 |  0.023 % |
0.30/0.35	c |     11335 |     158     2370    10261 |     2049     1167     24 |  0.020 % |
0.50/0.52	c |     17101 |     158     2370    10261 |     2253     1686     17 |  0.003 % |
0.70/0.78	c |     25751 |     158     2370    10261 |     2479     2293     18 |  0.016 % |
1.10/1.15	c |     38725 |     158     2370    10261 |     2727     2519     22 |  0.016 % |
1.70/1.76	c |     58189 |     158     2370    10261 |     3000     2442     17 |  0.016 % |
2.69/2.76	c |     87382 |     158     2370    10261 |     3300     2559     23 |  0.023 % |
4.19/4.27	c |    131172 |     158     2370    10261 |     3630     2556     18 |  0.016 % |
6.60/6.66	c |    196856 |     158     2370    10261 |     3993     3634     22 |  0.003 % |
10.49/10.57	c |    295383 |     158     2370    10261 |     4392     2898     26 |  0.003 % |
16.79/16.87	c |    443173 |     158     2370    10261 |     4831     3674     30 |  0.003 % |
26.19/26.24	c |    664856 |     158     2370    10261 |     5314     2591     23 |  0.023 % |
41.38/41.47	c |    997381 |     158     2370    10261 |     5846     4233     28 |  0.003 % |
63.28/63.39	c |   1496170 |     158     2370    10261 |     6430     3518     23 |  0.003 % |
97.37/97.42	c |   2244353 |     158     2370    10261 |     7073     5289     23 |  0.003 % |
151.15/151.27	c |   3366630 |     158     2370    10261 |     7781     4123     19 |  0.016 % |
234.93/235.04	c |   5050041 |     158     2370    10261 |     8559     5089     23 |  0.016 % |
374.50/374.68	c |   7575157 |     158     2370    10261 |     9415     5111     24 |  0.003 % |
590.75/590.99	c |  11362832 |     158     2370    10261 |    10356     7041     23 |  0.020 % |
941.36/941.67	c |  17044344 |     158     2370    10261 |    11392     9326     25 |  0.020 % |

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/node68/watcher-336513-1173648298 -o ROOT/results/node68/solver-336513-1173648298 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336513-1173648298/minisat /tmp/evaluation/336513-1173648298/instance-336513-1173648298.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: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1895640/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=1884 CPUtime=0
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 384787463 1929216 134 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530597 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 471 134 72 138 0 330 0

[startup+0.0538319 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1895640/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=1984 CPUtime=0.05
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 193 0 0 0 5 0 0 0 18 0 1 0 384787463 2031616 177 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 496 177 73 138 0 355 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1984

[startup+0.101835 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1895640/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=2116 CPUtime=0.1
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 384787463 2166784 191 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 529 191 73 138 0 388 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.301853 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1895640/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=2248 CPUtime=0.3
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 236 0 0 0 30 0 0 0 19 0 1 0 384787463 2301952 220 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 562 220 73 138 0 421 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2248

[startup+0.70189 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1895640/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=2248 CPUtime=0.7
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 247 0 0 0 70 0 0 0 22 0 1 0 384787463 2301952 231 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 562 231 73 138 0 421 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2248

[startup+1.50296 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1894864/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=2380 CPUtime=1.5
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 292 0 0 0 150 0 0 0 25 0 1 0 384787463 2437120 276 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 595 276 73 138 0 454 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2380

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1894608/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=2644 CPUtime=3.09
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 343 0 0 0 309 0 0 0 25 0 1 0 384787463 2707456 327 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 661 327 73 138 0 520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2644

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1894224/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=2776 CPUtime=6.29
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 389 0 0 0 629 0 0 0 25 0 1 0 384787463 2842624 373 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 694 373 73 138 0 553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2776

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1893840/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=3304 CPUtime=12.69
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 496 0 0 0 1269 0 0 0 25 0 1 0 384787463 3383296 480 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134555056 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 826 480 73 138 0 685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3304

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1893392/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=3704 CPUtime=25.49
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 595 0 0 0 2549 0 0 0 25 0 1 0 384787463 3792896 579 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552069 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 926 579 73 138 0 785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3704

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1892944/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=4108 CPUtime=51.08
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 701 0 0 0 5108 0 0 0 25 0 1 0 384787463 4206592 685 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1027 685 73 138 0 886 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4108

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1892304/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=4772 CPUtime=102.27
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 870 0 0 0 10227 0 0 0 25 0 1 0 384787463 4886528 854 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1193 854 73 138 0 1052 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4772

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1891984/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=5044 CPUtime=162.25
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 937 0 0 0 16225 0 0 0 25 0 1 0 384787463 5165056 921 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1261 921 73 138 0 1120 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5044

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1891728/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=5332 CPUtime=222.24
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1001 0 0 0 22224 0 0 0 25 0 1 0 384787463 5459968 985 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556707 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1333 985 73 138 0 1192 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5332

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1891408/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=5588 CPUtime=282.22
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1074 0 0 0 28222 0 0 0 25 0 1 0 384787463 5722112 1058 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549360 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1397 1058 73 138 0 1256 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5588

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1891152/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=5856 CPUtime=342.2
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1145 0 0 0 34220 0 0 0 25 0 1 0 384787463 5996544 1129 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1464 1129 73 138 0 1323 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5856

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1890960/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=6140 CPUtime=402.19
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1194 0 0 0 40219 0 0 0 25 0 1 0 384787463 6287360 1178 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1535 1178 73 138 0 1394 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6140

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1890768/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=6288 CPUtime=462.17
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1233 0 0 0 46217 0 0 0 25 0 1 0 384787463 6438912 1217 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1572 1217 73 138 0 1431 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6288

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1890640/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=6440 CPUtime=522.17
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1271 0 0 0 52216 1 0 0 25 0 1 0 384787463 6594560 1255 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1610 1255 73 138 0 1469 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 6440

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1890576/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=6440 CPUtime=582.15
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1286 0 0 0 58214 1 0 0 25 0 1 0 384787463 6594560 1270 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1610 1270 73 138 0 1469 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6440

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1890256/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=6740 CPUtime=642.14
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1366 0 0 0 64213 1 0 0 25 0 1 0 384787463 6901760 1350 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1685 1350 73 138 0 1544 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6740

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889872/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7148 CPUtime=702.12
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1436 0 0 0 70211 1 0 0 25 0 1 0 384787463 7319552 1420 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551829 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1787 1420 73 138 0 1646 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 7148

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889872/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7148 CPUtime=762.11
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1442 0 0 0 76210 1 0 0 25 0 1 0 384787463 7319552 1426 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1787 1426 73 138 0 1646 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 7148

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889744/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7296 CPUtime=822.09
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1473 0 0 0 82208 1 0 0 25 0 1 0 384787463 7471104 1457 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1824 1457 73 138 0 1683 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 7296

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889552/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7424 CPUtime=882.08
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1512 0 0 0 88207 1 0 0 25 0 1 0 384787463 7602176 1496 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1856 1496 73 138 0 1715 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 7424

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889488/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7424 CPUtime=942.06
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1526 0 0 0 94205 1 0 0 25 0 1 0 384787463 7602176 1510 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1856 1510 73 138 0 1715 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 7424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889424/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7572 CPUtime=1002.05
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1543 0 0 0 100204 1 0 0 25 0 1 0 384787463 7753728 1527 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550689 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1893 1527 73 138 0 1752 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 7572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1889232/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=7704 CPUtime=1062.03
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1602 0 0 0 106202 1 0 0 25 0 1 0 384787463 7888896 1586 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556348 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 1926 1586 73 138 0 1785 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 7704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12523
/proc/meminfo: memFree=1888720/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=8112 CPUtime=1122.02
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1694 0 0 0 112201 1 0 0 25 0 1 0 384787463 8306688 1678 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 2028 1678 73 138 0 1887 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 8112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12523
/proc/meminfo: memFree=1888656/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=8112 CPUtime=1182
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1707 0 0 0 118199 1 0 0 25 0 1 0 384787463 8306688 1691 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550699 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 2028 1691 73 138 0 1887 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 8112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12523
/proc/meminfo: memFree=1888528/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=8244 CPUtime=1200
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1731 0 0 0 119999 1 0 0 25 0 1 0 384787463 8441856 1715 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 2061 1715 73 138 0 1920 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8244

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12523
/proc/meminfo: memFree=1888528/2055920 swapFree=4183376/4192956
[pid=12520] ppid=12518 vsize=8244 CPUtime=1200
/proc/12520/stat : 12520 (minisat) R 12518 12520 11744 0 -1 4194304 1731 0 0 0 119999 1 0 0 25 0 1 0 384787463 8441856 1715 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12520/statm: 2061 1715 73 138 0 1920 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1200
CPU system time (s): 0.017997
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 8244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1731
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= 671

runsolver used 0.691894 second user time and 2.5976 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Mar 11 21:24:58 UTC 2007

IDJOB= 336513
IDBENCH= 24677
IDSOLVER= 109
FILE ID= node68/336513-1173648298

PBS_JOBID= 4101361

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336513-1173648298/minisat /tmp/evaluation/336513-1173648298/instance-336513-1173648298.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-336513-1173648298 -o ROOT/results/node68/solver-336513-1173648298 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336513-1173648298/minisat /tmp/evaluation/336513-1173648298/instance-336513-1173648298.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 36839798

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:       1896048 kB
Buffers:         16264 kB
Cached:         106808 kB
SwapCached:       3952 kB
Active:          54496 kB
Inactive:        78780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896048 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            12668 kB
Committed_AS:   873036 kB
PageTables:       1380 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= 66561 MiB

End job on node68 on Sun Mar 11 21:45:01 UTC 2007