Trace number 336345

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
MD5SUMabc96eeff4620950ed663b681c6f0e7b
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 variables246
Number of clauses4514
Sum of the clauses size13326
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 34158
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  246                                                  |
0.00/0.00	c |  Number of clauses:    4514                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.01/0.03	c ============================[ Search Statistics ]==============================
0.01/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.03	c ===============================================================================
0.01/0.03	c |         0 |     226     4494    19937 |     1498        0    nan |  0.000 % |
0.01/0.03	c |       100 |     226     4494    19937 |     1647      100     28 |  0.002 % |
0.01/0.03	c |       250 |     226     4494    19937 |     1812      250     27 |  0.002 % |
0.01/0.04	c |       476 |     226     4494    19937 |     1993      476     27 |  0.002 % |
0.01/0.05	c |       813 |     226     4494    19937 |     2193      813     28 |  0.002 % |
0.01/0.06	c |      1320 |     226     4494    19937 |     2412     1320     30 |  0.002 % |
0.10/0.10	c |      2080 |     226     4494    19937 |     2653     2080     33 |  0.002 % |
0.10/0.15	c |      3221 |     226     4494    19937 |     2919     1822     30 |  0.002 % |
0.19/0.23	c |      4929 |     226     4494    19937 |     3211     1982     35 |  0.012 % |
0.29/0.33	c |      7492 |     226     4494    19937 |     3532     2873     31 |  0.002 % |
0.49/0.53	c |     11338 |     226     4494    19937 |     3885     3031     37 |  0.012 % |
0.69/0.79	c |     17104 |     226     4494    19937 |     4273     2813     29 |  0.002 % |
1.49/1.50	c |     25753 |     226     4494    19937 |     4701     2568     41 |  0.002 % |
2.20/2.25	c |     38728 |     226     4494    19937 |     5171     3525     32 |  0.002 % |
3.20/3.26	c |     58191 |     226     4494    19937 |     5688     4708     26 |  0.002 % |
4.89/4.98	c |     87384 |     226     4494    19937 |     6257     4911     26 |  0.002 % |
6.89/6.96	c |    131173 |     226     4494    19937 |     6883     4340     24 |  0.012 % |
10.29/10.33	c |    196857 |     226     4494    19937 |     7571     3789     27 |  0.002 % |
16.09/16.12	c |    295384 |     226     4494    19937 |     8328     6661     25 |  0.002 % |
24.58/24.62	c |    443175 |     226     4494    19937 |     9161     7222     27 |  0.010 % |
38.38/38.47	c |    664858 |     226     4494    19937 |    10077     7109     24 |  0.010 % |
59.27/59.30	c |    997383 |     226     4494    19937 |    11085     9379     27 |  0.010 % |
92.86/92.96	c |   1496171 |     226     4494    19937 |    12194     5709     23 |  0.010 % |
145.74/145.88	c |   2244356 |     226     4494    19937 |    13413    10157     32 |  0.012 % |
226.61/226.70	c |   3366630 |     226     4494    19937 |    14754    10728     28 |  0.002 % |
353.97/354.13	c |   5050042 |     226     4494    19937 |    16230     8041     22 |  0.012 % |
563.10/563.34	c |   7575159 |     226     4494    19937 |    17853    12297     28 |  0.002 % |
859.10/859.45	c |  11362834 |     226     4494    19937 |    19638    13578     22 |  0.002 % |

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/node9/watcher-336345-1173644919 -o ROOT/results/node9/solver-336345-1173644919 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336345-1173644919/minisat /tmp/evaluation/336345-1173644919/instance-336345-1173644919.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2564
/proc/meminfo: memFree=1903360/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=1888 CPUtime=0
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 384446482 1933312 141 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 472 141 58 138 0 331 0

[startup+0.0182119 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2564
/proc/meminfo: memFree=1903360/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=2148 CPUtime=0.01
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 219 0 0 0 1 0 0 0 18 0 1 0 384446482 2199552 203 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134521349 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 537 203 72 138 0 396 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2148

[startup+0.101227 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2564
/proc/meminfo: memFree=1903360/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=2280 CPUtime=0.1
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 276 0 0 0 10 0 0 0 18 0 1 0 384446482 2334720 260 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 570 261 73 138 0 429 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2280

[startup+0.301266 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2564
/proc/meminfo: memFree=1903360/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=2676 CPUtime=0.29
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 384446482 2740224 331 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 669 331 73 138 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701342 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2564
/proc/meminfo: memFree=1903360/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=2808 CPUtime=0.69
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 404 0 0 0 69 0 0 0 22 0 1 0 384446482 2875392 388 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 702 388 73 138 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.5015 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1901944/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=3204 CPUtime=1.49
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 502 0 0 0 149 0 0 0 25 0 1 0 384446482 3280896 486 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 801 486 73 138 0 660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3204

[startup+3.10181 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1901560/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=3336 CPUtime=3.09
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 520 0 0 0 309 0 0 0 25 0 1 0 384446482 3416064 504 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134556294 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 834 504 73 138 0 693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.30142 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1901112/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=3732 CPUtime=6.29
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 619 0 0 0 629 0 0 0 25 0 1 0 384446482 3821568 603 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 933 603 73 138 0 792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3732

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1900416/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=4268 CPUtime=12.69
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 749 0 0 0 1269 0 0 0 25 0 1 0 384446482 4370432 733 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 1067 733 73 138 0 926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4268

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1899904/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=4796 CPUtime=25.48
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 881 0 0 0 2548 0 0 0 25 0 1 0 384446482 4911104 865 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134556374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 1199 865 73 138 0 1058 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4796

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1899264/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=5352 CPUtime=51.07
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1020 0 0 0 5107 0 0 0 25 0 1 0 384446482 5480448 1004 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134556664 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 1338 1004 73 138 0 1197 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5352

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1898304/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=6204 CPUtime=102.26
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1242 0 0 0 10225 1 0 0 25 0 1 0 384446482 6352896 1226 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 1551 1226 73 138 0 1410 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6204

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1897408/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=7168 CPUtime=162.24
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1461 0 0 0 16222 2 0 0 25 0 1 0 384446482 7340032 1445 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 1792 1445 73 138 0 1651 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7168

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1896896/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=7644 CPUtime=222.21
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1556 0 0 0 22219 2 0 0 25 0 1 0 384446482 7827456 1540 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 1911 1540 73 138 0 1770 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7644

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.97 3/78 2565
/proc/meminfo: memFree=1896064/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=8504 CPUtime=282.2
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1767 0 0 0 28217 3 0 0 25 0 1 0 384446482 8708096 1751 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2126 1751 73 138 0 1985 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8504

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1895808/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=8660 CPUtime=342.17
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1819 0 0 0 34214 3 0 0 25 0 1 0 384446482 8867840 1803 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134549366 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2165 1803 73 138 0 2024 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8660

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1895296/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=9236 CPUtime=402.15
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1957 0 0 0 40211 4 0 0 25 0 1 0 384446482 9457664 1941 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2309 1941 73 138 0 2168 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9236

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1895040/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=9392 CPUtime=462.13
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 1997 0 0 0 46209 4 0 0 25 0 1 0 384446482 9617408 1981 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134521153 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2348 1981 73 138 0 2207 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9392

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1894784/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=9676 CPUtime=522.11
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2048 0 0 0 52206 5 0 0 25 0 1 0 384446482 9908224 2032 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2419 2032 73 138 0 2278 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9676

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2565
/proc/meminfo: memFree=1894592/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=9840 CPUtime=582.09
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2111 0 0 0 58204 5 0 0 25 0 1 0 384446482 10076160 2095 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2460 2095 73 138 0 2319 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9840

[startup+642.302 s]
/proc/loadavg: 1.08 1.00 0.97 2/78 2565
/proc/meminfo: memFree=1894080/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=10296 CPUtime=642.07
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2209 0 0 0 64201 6 0 0 25 0 1 0 384446482 10543104 2193 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2574 2193 73 138 0 2433 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10296

[startup+702.302 s]
/proc/loadavg: 1.03 1.00 0.97 2/78 2565
/proc/meminfo: memFree=1893824/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=10464 CPUtime=702.04
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2239 0 0 0 70198 6 0 0 25 0 1 0 384446482 10715136 2223 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2616 2223 73 138 0 2475 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 10464

[startup+762.305 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 2565
/proc/meminfo: memFree=1893696/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=10464 CPUtime=762.03
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2267 0 0 0 76196 7 0 0 25 0 1 0 384446482 10715136 2251 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134558148 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2616 2251 73 138 0 2475 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10464

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 2565
/proc/meminfo: memFree=1893504/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=10652 CPUtime=822
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2300 0 0 0 82193 7 0 0 25 0 1 0 384446482 10907648 2284 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2663 2284 73 138 0 2522 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 10652

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 2565
/proc/meminfo: memFree=1893184/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=11036 CPUtime=881.99
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2379 0 0 0 88191 8 0 0 25 0 1 0 384446482 11300864 2363 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134549411 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2759 2363 73 138 0 2618 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 11036

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 2565
/proc/meminfo: memFree=1892480/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=11712 CPUtime=941.96
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2551 0 0 0 94188 8 0 0 25 0 1 0 384446482 11993088 2535 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 2928 2535 73 138 0 2787 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11712

[startup+1002.3 s]
/proc/loadavg: 1.09 1.03 0.98 2/78 2567
/proc/meminfo: memFree=1892224/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=12136 CPUtime=1001.95
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2639 0 0 0 100186 9 0 0 25 0 1 0 384446482 12427264 2623 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 3034 2623 73 138 0 2893 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 12136

[startup+1062.3 s]
/proc/loadavg: 1.03 1.02 0.98 2/78 2567
/proc/meminfo: memFree=1891776/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=12532 CPUtime=1061.92
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2732 0 0 0 106183 9 0 0 25 0 1 0 384446482 12832768 2716 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 3133 2716 73 138 0 2992 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 12532

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 0.98 2/78 2567
/proc/meminfo: memFree=1891200/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=13088 CPUtime=1121.91
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2851 0 0 0 112181 10 0 0 25 0 1 0 384446482 13402112 2835 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 3272 2835 73 138 0 3131 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 2567
/proc/meminfo: memFree=1891136/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=13088 CPUtime=1181.88
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2855 0 0 0 118178 10 0 0 25 0 1 0 384446482 13402112 2839 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 3272 2839 73 138 0 3131 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 13088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 2567
/proc/meminfo: memFree=1891136/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=13088 CPUtime=1200.08
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2857 0 0 0 119998 10 0 0 25 0 1 0 384446482 13402112 2841 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134563293 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 3272 2841 73 138 0 3131 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13088

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 1.01 0.98 2/78 2567
/proc/meminfo: memFree=1891136/2055920 swapFree=4152244/4192956
[pid=2564] ppid=2562 vsize=13088 CPUtime=1200.08
/proc/2564/stat : 2564 (minisat) R 2562 2564 1972 0 -1 4194304 2857 0 0 0 119998 10 0 0 25 0 1 0 384446482 13402112 2841 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134563293 0 0 4096 3 0 0 0 17 1 0 0
/proc/2564/statm: 3272 2841 73 138 0 3131 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.111982
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 13088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2857
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= 1701

runsolver used 1.42278 second user time and 2.92156 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Mar 11 20:28:39 UTC 2007

IDJOB= 336345
IDBENCH= 24673
IDSOLVER= 109
FILE ID= node9/336345-1173644919

PBS_JOBID= 4101378

Free space on /tmp= 66353 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336345-1173644919/minisat /tmp/evaluation/336345-1173644919/instance-336345-1173644919.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-336345-1173644919 -o ROOT/results/node9/solver-336345-1173644919 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336345-1173644919/minisat /tmp/evaluation/336345-1173644919/instance-336345-1173644919.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  abc96eeff4620950ed663b681c6f0e7b

RANDOM SEED= 29676234

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1903832 kB
Buffers:         19032 kB
Cached:          55628 kB
SwapCached:       9184 kB
Active:          47084 kB
Inactive:        50768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903832 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            39872 kB
Committed_AS:  1545336 kB
PageTables:       1688 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= 66353 MiB

End job on node9 on Sun Mar 11 20:48:41 UTC 2007