Trace number 421777

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? (TO) 1200.05 1200.02

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
MD5SUMcd57d37a316c4dccaae3ab131e3f8090
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 variables520
Number of clauses24646
Sum of the clauses size72792
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21456
Number of clauses of size 323160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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:  520                                                  |
0.00/0.00	c |  Number of clauses:    24646                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.29/0.37	c ============================[ Search Statistics ]==============================
0.29/0.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	c ===============================================================================
0.29/0.37	c |         0 |     490    24616   112678 |     8205        0    nan |  0.000 % |
0.29/0.38	c |       101 |     490    24616   112678 |     9025      101     36 |  0.005 % |
0.29/0.38	c |       251 |     490    24616   112678 |     9928      251     40 |  0.000 % |
0.29/0.39	c |       478 |     490    24616   112678 |    10921      478     43 |  0.005 % |
0.39/0.41	c |       817 |     490    24616   112678 |    12013      817     45 |  0.005 % |
0.39/0.44	c |      1323 |     490    24616   112678 |    13214     1323     46 |  0.005 % |
0.39/0.48	c |      2082 |     490    24616   112678 |    14536     2082     46 |  0.004 % |
0.49/0.54	c |      3223 |     490    24616   112678 |    15989     3223     47 |  0.005 % |
0.59/0.67	c |      4931 |     490    24616   112678 |    17588     4931     49 |  0.004 % |
0.89/0.94	c |      7494 |     490    24616   112678 |    19347     7494     50 |  0.000 % |
1.29/1.34	c |     11338 |     490    24616   112678 |    21282    11338     54 |  0.004 % |
1.99/2.01	c |     17104 |     490    24616   112678 |    23410    17104     56 |  0.000 % |
3.40/3.40	c |     25755 |     490    24616   112678 |    25751    13774     53 |  0.005 % |
5.19/5.23	c |     38730 |     490    24616   112678 |    28327    12372     59 |  0.005 % |
8.70/8.71	c |     58192 |     490    24616   112678 |    31159    15323     59 |  0.005 % |
13.59/13.69	c |     87385 |     490    24616   112678 |    34275    25860     55 |  0.005 % |
30.99/31.00	c |    131174 |     490    24616   112678 |    37703    30120     61 |  0.000 % |
49.09/49.17	c |    196859 |     490    24616   112678 |    41473    25570     61 |  0.005 % |
89.79/89.82	c |    295385 |     490    24616   112678 |    45620    24918     62 |  0.005 % |
160.80/160.81	c |    443176 |     490    24616   112678 |    50183    22541     94 |  0.000 % |
231.39/231.40	c |    664859 |     490    24616   112678 |    55201    46323     57 |  0.000 % |
344.30/344.39	c |    997385 |     490    24616   112678 |    60721    15901     57 |  0.000 % |
567.01/567.03	c |   1496174 |     490    24616   112678 |    66793    29477     62 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-421777-1177495642 -o ROOT/results/node16/solver-421777-1177495642 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421777-1177495642/minisat_noassertions /tmp/evaluation/421777-1177495642/instance-421777-1177495642.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 0.98 0.92 3/77 11311
/proc/meminfo: memFree=1744392/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=1992 CPUtime=0
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 197481897 2039808 213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134515028 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 498 213 50 130 0 365 0

[startup+0.021509 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 11311
/proc/meminfo: memFree=1744392/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=3024 CPUtime=0.01
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 500 0 0 0 1 0 0 0 18 0 1 0 197481897 3096576 486 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 756 486 50 130 0 623 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3024

[startup+0.101492 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 11311
/proc/meminfo: memFree=1744392/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=3152 CPUtime=0.09
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 1 0 197481897 3227648 513 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529241 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 788 513 62 130 0 655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3152

[startup+0.30145 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 11311
/proc/meminfo: memFree=1744392/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=3956 CPUtime=0.29
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 738 0 0 0 29 0 0 0 19 0 1 0 197481897 4050944 724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 989 724 62 130 0 856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3956

[startup+0.701366 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 11311
/proc/meminfo: memFree=1744392/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=4372 CPUtime=0.69
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 905 0 0 0 69 0 0 0 23 0 1 0 197481897 4476928 837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 1093 837 66 130 0 960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4372

[startup+1.5012 s]
/proc/loadavg: 0.91 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1740480/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=6504 CPUtime=1.49
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 1431 0 0 0 149 0 0 0 25 0 1 0 197481897 6660096 1363 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 1626 1363 66 130 0 1493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10187 s]
/proc/loadavg: 0.91 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1737728/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=9104 CPUtime=3.1
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 2092 0 0 0 309 1 0 0 25 0 1 0 197481897 9322496 2024 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 2276 2024 66 130 0 2143 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9104

[startup+6.3012 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1735424/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=10028 CPUtime=6.29
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 2311 0 0 0 628 1 0 0 25 0 1 0 197481897 10268672 2243 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 2507 2243 66 130 0 2374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10028

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1733384/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=12052 CPUtime=12.69
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 2799 0 0 0 1267 2 0 0 25 0 1 0 197481897 12341248 2731 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 3013 2731 66 130 0 2880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12052

[startup+25.5012 s]
/proc/loadavg: 0.94 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1730632/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=14836 CPUtime=25.49
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 3493 0 0 0 2547 2 0 0 25 0 1 0 197481897 15192064 3425 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 3709 3425 66 130 0 3576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14836

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1728200/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=17364 CPUtime=51.09
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 4094 0 0 0 5106 3 0 0 25 0 1 0 197481897 17780736 4026 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 4341 4026 66 130 0 4208 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17364

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1724872/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=20868 CPUtime=102.3
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 4903 0 0 0 10226 4 0 0 25 0 1 0 197481897 21368832 4835 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 5217 4835 66 130 0 5084 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20868

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1716360/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=29464 CPUtime=162.3
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7010 0 0 0 16224 6 0 0 25 0 1 0 197481897 30171136 6942 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 7366 6942 66 130 0 7233 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29464

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1716232/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=29464 CPUtime=222.29
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7029 0 0 0 22223 6 0 0 25 0 1 0 197481897 30171136 6961 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 7366 6961 66 130 0 7233 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29464

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1715784/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=29992 CPUtime=282.3
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7163 0 0 0 28223 7 0 0 25 0 1 0 197481897 30711808 7095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 7498 7095 66 130 0 7365 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29992

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.92 3/78 11312
/proc/meminfo: memFree=1715656/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=30188 CPUtime=342.3
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7189 0 0 0 34223 7 0 0 25 0 1 0 197481897 30912512 7121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 7547 7121 66 130 0 7414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30188

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1714824/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=31440 CPUtime=402.3
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7488 0 0 0 40222 8 0 0 25 0 1 0 197481897 32194560 7420 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 7860 7420 66 130 0 7727 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31440

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1713096/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=32776 CPUtime=462.31
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7835 0 0 0 46222 9 0 0 25 0 1 0 197481897 33562624 7767 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 8194 7767 66 130 0 8061 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32776

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1712392/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=33548 CPUtime=522.3
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 7994 0 0 0 52221 9 0 0 25 0 1 0 197481897 34353152 7926 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 8387 7926 66 130 0 8254 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33548

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1707208/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=38992 CPUtime=582.31
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 9291 0 0 0 58220 11 0 0 25 0 1 0 197481897 39927808 9223 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 9748 9223 66 130 0 9615 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38992

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1702088/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=44248 CPUtime=642.32
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 10581 0 0 0 64219 13 0 0 25 0 1 0 197481897 45309952 10513 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 11062 10513 66 130 0 10929 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 44248

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1699080/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=47408 CPUtime=702.31
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 11317 0 0 0 70217 14 0 0 25 0 1 0 197481897 48545792 11249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 11852 11249 66 130 0 11719 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 47408

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1697160/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=49420 CPUtime=762.32
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 11792 0 0 0 76217 15 0 0 25 0 1 0 197481897 50606080 11724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 12355 11724 66 130 0 12222 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 49420

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 11312
/proc/meminfo: memFree=1697096/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=49584 CPUtime=822.32
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 11844 0 0 0 82217 15 0 0 25 0 1 0 197481897 50774016 11776 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 12396 11776 66 130 0 12263 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 49584

[startup+882.302 s]
/proc/loadavg: 1.04 1.00 0.93 2/78 11312
/proc/meminfo: memFree=1696264/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=50344 CPUtime=882.32
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12041 0 0 0 88216 16 0 0 25 0 1 0 197481897 51552256 11973 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 12586 11973 66 130 0 12453 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 50344

[startup+942.301 s]
/proc/loadavg: 1.09 1.02 0.93 2/78 11312
/proc/meminfo: memFree=1695880/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=50896 CPUtime=942.31
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12140 0 0 0 94215 16 0 0 25 0 1 0 197481897 52117504 12072 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 12724 12072 66 130 0 12591 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 50896

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 0.93 2/78 11312
/proc/meminfo: memFree=1694792/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=52028 CPUtime=1002.32
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12403 0 0 0 100215 17 0 0 25 0 1 0 197481897 53276672 12335 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 13007 12335 66 130 0 12874 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 52028

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 11312
/proc/meminfo: memFree=1694216/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=52616 CPUtime=1062.32
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12553 0 0 0 106215 17 0 0 25 0 1 0 197481897 53878784 12485 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 13154 12485 66 130 0 13021 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 52616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11312
/proc/meminfo: memFree=1694152/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=52616 CPUtime=1122.33
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12558 0 0 0 112215 18 0 0 25 0 1 0 197481897 53878784 12490 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 13154 12490 66 130 0 13021 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 52616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11312
/proc/meminfo: memFree=1693704/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=53256 CPUtime=1182.33
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12687 0 0 0 118215 18 0 0 25 0 1 0 197481897 54534144 12619 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 13314 12619 66 130 0 13181 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 53256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11312
/proc/meminfo: memFree=1693576/2055920 swapFree=4148656/4192956
[pid=11311] ppid=11309 vsize=53416 CPUtime=1200.03
/proc/11311/stat : 11311 (minisat_noasser) R 11309 11311 10409 0 -1 4194304 12707 0 0 0 119985 18 0 0 25 0 1 0 197481897 54697984 12639 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11311/statm: 13354 12639 66 130 0 13221 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 53416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.02
CPU time (s): 1200.05
CPU user time (s): 1199.86
CPU system time (s): 0.19697
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 53416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12707
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= 24553

runsolver used 0.98285 second user time and 2.6156 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 25 10:07:23 UTC 2007

IDJOB= 421777
IDBENCH= 24680
IDSOLVER= 188
FILE ID= node16/421777-1177495642

PBS_JOBID= 4685874

Free space on /tmp= 66403 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421777-1177495642/minisat_noassertions /tmp/evaluation/421777-1177495642/instance-421777-1177495642.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-421777-1177495642 -o ROOT/results/node16/solver-421777-1177495642 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421777-1177495642/minisat_noassertions /tmp/evaluation/421777-1177495642/instance-421777-1177495642.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  cd57d37a316c4dccaae3ab131e3f8090

RANDOM SEED= 750344168

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1744800 kB
Buffers:         35632 kB
Cached:         161276 kB
SwapCached:      12328 kB
Active:         168544 kB
Inactive:        89520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744800 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          68216 kB
Slab:            38456 kB
Committed_AS:  7569180 kB
PageTables:       1924 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= 66403 MiB

End job on node16 on Wed Apr 25 10:27:25 UTC 2007