Trace number 336387

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
MD5SUM9f209556efd81ba93e992e22316c3ed8
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 variables205
Number of clauses4549
Sum of the clauses size12775
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2975
Number of clauses of size 33555
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

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:  205                                                  |
0.00/0.00	c |  Number of clauses:    4549                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     186     4389    17924 |     1463        0    nan |  0.000 % |
0.00/0.03	c |       100 |     186     4389    17924 |     1609      100     25 |  0.002 % |
0.00/0.03	c |       251 |     186     4389    17924 |     1770      251     26 |  0.003 % |
0.00/0.04	c |       478 |     186     4389    17924 |     1947      478     26 |  0.002 % |
0.00/0.05	c |       815 |     186     4389    17924 |     2141      815     27 |  0.002 % |
0.00/0.06	c |      1322 |     186     4389    17924 |     2356     1322     26 |  0.014 % |
0.08/0.09	c |      2082 |     186     4389    17924 |     2591     2082     28 |  0.002 % |
0.10/0.13	c |      3223 |     186     4389    17924 |     2850     1884     26 |  0.014 % |
0.20/0.20	c |      4934 |     186     4389    17924 |     3136     2143     24 |  0.002 % |
0.30/0.38	c |      7497 |     186     4389    17924 |     3449     3112     20 |  0.002 % |
0.50/0.59	c |     11342 |     186     4389    17924 |     3794     3401     28 |  0.002 % |
0.90/0.90	c |     17109 |     186     4389    17924 |     4174     3318     28 |  0.014 % |
1.40/1.41	c |     25759 |     186     4389    17924 |     4591     3443     25 |  0.003 % |
1.99/2.06	c |     38733 |     186     4389    17924 |     5050     4747     25 |  0.002 % |
3.49/3.52	c |     58196 |     186     4389    17924 |     5555     3592     26 |  0.014 % |
4.99/5.02	c |     87389 |     186     4389    17924 |     6111     4589     24 |  0.002 % |
7.60/7.67	c |    131178 |     186     4389    17924 |     6722     5101     23 |  0.003 % |
11.69/11.71	c |    196864 |     186     4389    17924 |     7394     6242     20 |  0.002 % |
18.09/18.16	c |    295391 |     186     4389    17924 |     8134     4085     22 |  0.002 % |
28.68/28.71	c |    443180 |     186     4389    17924 |     8947     4217     21 |  0.005 % |
44.58/44.65	c |    664864 |     186     4389    17924 |     9842     5120     22 |  0.005 % |
69.07/69.15	c |    997389 |     186     4389    17924 |    10826     5898     22 |  0.005 % |
105.17/105.23	c |   1496177 |     185     4317    17481 |    11909     6939     28 |  0.490 % |
156.95/157.03	c |   2244359 |     185     4317    17481 |    13100    11187     28 |  0.521 % |
237.73/237.86	c |   3366636 |     185     4317    17481 |    14410    12423     23 |  0.524 % |
373.29/373.44	c |   5050047 |     184     4237    17205 |    15851    12881     30 |  0.978 % |
585.33/585.58	c |   7575164 |     184     4237    17205 |    17436    12824     39 |  0.978 % |
922.65/922.94	c |  11362839 |     184     4237    17205 |    19179    16707     31 |  0.978 % |

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/node5/watcher-336387-1173645741 -o ROOT/results/node5/solver-336387-1173645741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336387-1173645741/minisat /tmp/evaluation/336387-1173645741/instance-336387-1173645741.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: 0.91 0.95 0.90 3/77 1104
/proc/meminfo: memFree=1632992/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=1888 CPUtime=0
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 384528927 1933312 138 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 472 139 58 138 0 331 0

[startup+0.0818751 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 1104
/proc/meminfo: memFree=1632992/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=2288 CPUtime=0.08
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 252 0 0 0 8 0 0 0 18 0 1 0 384528927 2342912 236 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 572 236 73 138 0 431 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2288

[startup+0.101879 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 1104
/proc/meminfo: memFree=1632992/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=2288 CPUtime=0.1
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 274 0 0 0 10 0 0 0 18 0 1 0 384528927 2342912 258 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 572 258 73 138 0 431 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2288

[startup+0.3019 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 1104
/proc/meminfo: memFree=1632992/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=2424 CPUtime=0.3
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 310 0 0 0 30 0 0 0 19 0 1 0 384528927 2482176 294 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 606 294 73 138 0 465 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2424

[startup+0.701945 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 1104
/proc/meminfo: memFree=1632992/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=2688 CPUtime=0.7
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 377 0 0 0 70 0 0 0 22 0 1 0 384528927 2752512 361 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 672 361 73 138 0 531 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2688

[startup+1.50103 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 1105
/proc/meminfo: memFree=1631768/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=2952 CPUtime=1.49
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 432 0 0 0 149 0 0 0 25 0 1 0 384528927 3022848 416 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551025 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 738 416 73 138 0 597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2952

[startup+3.10222 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 1105
/proc/meminfo: memFree=1631320/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=3348 CPUtime=3.1
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 528 0 0 0 310 0 0 0 25 0 1 0 384528927 3428352 512 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 837 512 73 138 0 696 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3348

[startup+6.30158 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 1105
/proc/meminfo: memFree=1630808/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=3612 CPUtime=6.29
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 579 0 0 0 629 0 0 0 25 0 1 0 384528927 3698688 563 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 903 563 73 138 0 762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 1105
/proc/meminfo: memFree=1630360/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=3876 CPUtime=12.69
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 670 0 0 0 1269 0 0 0 25 0 1 0 384528927 3969024 654 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 969 654 73 138 0 828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3876

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 1105
/proc/meminfo: memFree=1629976/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=4272 CPUtime=25.49
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 771 0 0 0 2549 0 0 0 25 0 1 0 384528927 4374528 755 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1068 755 73 138 0 927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4272

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 1105
/proc/meminfo: memFree=1629400/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=4824 CPUtime=51.07
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 907 0 0 0 5107 0 0 0 25 0 1 0 384528927 4939776 891 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1206 891 73 138 0 1065 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4824

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 1105
/proc/meminfo: memFree=1627992/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=6296 CPUtime=102.27
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1248 0 0 0 10226 1 0 0 25 0 1 0 384528927 6447104 1232 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134552677 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1574 1232 73 138 0 1433 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=6988 CPUtime=162.25
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1419 0 0 0 16224 1 0 0 25 0 1 0 384528927 7155712 1403 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1747 1403 73 138 0 1606 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6988

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1626904/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=7400 CPUtime=222.23
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1521 0 0 0 22221 2 0 0 25 0 1 0 384528927 7577600 1505 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 1850 1505 73 138 0 1709 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1626072/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=8232 CPUtime=282.22
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1727 0 0 0 28219 3 0 0 25 0 1 0 384528927 8429568 1711 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134549533 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2058 1711 73 138 0 1917 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1625944/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=8232 CPUtime=342.2
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1741 0 0 0 34217 3 0 0 25 0 1 0 384528927 8429568 1725 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2058 1725 73 138 0 1917 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8232

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1625560/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=8772 CPUtime=402.19
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1847 0 0 0 40215 4 0 0 25 0 1 0 384528927 8982528 1831 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2193 1831 73 138 0 2052 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8772

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1625176/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=9060 CPUtime=462.16
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1942 0 0 0 46212 4 0 0 25 0 1 0 384528927 9277440 1926 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550902 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2265 1926 73 138 0 2124 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9060

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1625176/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=9216 CPUtime=522.15
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 1959 0 0 0 52210 5 0 0 25 0 1 0 384528927 9437184 1943 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2304 1943 73 138 0 2163 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9216

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1624728/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=9560 CPUtime=582.13
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2070 0 0 0 58208 5 0 0 25 0 1 0 384528927 9789440 2054 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550292 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2390 2054 73 138 0 2249 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9560

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1624344/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=9964 CPUtime=642.12
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2167 0 0 0 64206 6 0 0 25 0 1 0 384528927 10203136 2151 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2491 2151 73 138 0 2350 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9964

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1624280/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=9964 CPUtime=702.11
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2169 0 0 0 70204 7 0 0 25 0 1 0 384528927 10203136 2153 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2491 2153 73 138 0 2350 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9964

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1624216/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10248 CPUtime=762.09
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2215 0 0 0 76202 7 0 0 25 0 1 0 384528927 10493952 2199 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2562 2199 73 138 0 2421 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 10248

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1624024/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10248 CPUtime=822.07
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2258 0 0 0 82199 8 0 0 25 0 1 0 384528927 10493952 2231 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2562 2231 73 138 0 2421 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10248

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1623768/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10664 CPUtime=882.05
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2331 0 0 0 88197 8 0 0 25 0 1 0 384528927 10919936 2304 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134563012 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2666 2304 73 138 0 2525 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10664

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1623640/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10664 CPUtime=942.04
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2353 0 0 0 94195 9 0 0 25 0 1 0 384528927 10919936 2326 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2666 2326 73 138 0 2525 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1623640/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10664 CPUtime=1002.02
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2353 0 0 0 100193 9 0 0 25 0 1 0 384528927 10919936 2326 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2666 2326 73 138 0 2525 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 10664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1107
/proc/meminfo: memFree=1623512/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10796 CPUtime=1062.01
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2383 0 0 0 106191 10 0 0 25 0 1 0 384528927 11055104 2356 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2699 2356 73 138 0 2558 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10796

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 1133
/proc/meminfo: memFree=1622312/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=10924 CPUtime=1121.98
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2400 0 0 0 112186 12 0 0 25 0 1 0 384528927 11186176 2373 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2731 2373 73 138 0 2590 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 10924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 1273
/proc/meminfo: memFree=1621864/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=11188 CPUtime=1181.9
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2457 0 0 0 118175 15 0 0 25 0 1 0 384528927 11456512 2430 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2797 2430 73 138 0 2656 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 11188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 1285
/proc/meminfo: memFree=1621864/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=11152 CPUtime=1200.08
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2457 0 0 0 119993 15 0 0 25 0 1 0 384528927 11419648 2430 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134549222 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2788 2430 73 138 0 2647 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11152

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: 0.99 0.97 0.91 2/84 1285
/proc/meminfo: memFree=1621864/2055920 swapFree=4170416/4192956
[pid=1104] ppid=1102 vsize=11152 CPUtime=1200.08
/proc/1104/stat : 1104 (minisat) R 1102 1104 489 0 -1 4194304 2457 0 0 0 119993 15 0 0 25 0 1 0 384528927 11419648 2430 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134549222 0 0 4096 3 0 0 0 17 1 0 0
/proc/1104/statm: 2788 2430 73 138 0 2647 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.159975
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 11188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2457
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= 1289

runsolver used 1.45078 second user time and 2.89856 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Mar 11 20:42:21 UTC 2007

IDJOB= 336387
IDBENCH= 24674
IDSOLVER= 109
FILE ID= node5/336387-1173645741

PBS_JOBID= 4101369

Free space on /tmp= 66406 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336387-1173645741/minisat /tmp/evaluation/336387-1173645741/instance-336387-1173645741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-336387-1173645741 -o ROOT/results/node5/solver-336387-1173645741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336387-1173645741/minisat /tmp/evaluation/336387-1173645741/instance-336387-1173645741.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  9f209556efd81ba93e992e22316c3ed8

RANDOM SEED= 315215290

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1633400 kB
Buffers:         41832 kB
Cached:         299060 kB
SwapCached:       2236 kB
Active:         288928 kB
Inactive:        76320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633400 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          32212 kB
Slab:            42912 kB
Committed_AS:  1290196 kB
PageTables:       1696 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= 66406 MiB

End job on node5 on Sun Mar 11 21:02:24 UTC 2007