Trace number 420977

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 1200.11

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1032474357-17.SAT.shuffled.cnf
MD5SUM0b051cba6c512264c3dd4a6e98689f83
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.134979
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
Number of clauses of size over 50

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:  130                                                  |
0.00/0.00	c |  Number of clauses:    2769                                                 |
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 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.01	c |       103 |     130     2769    13845 |     1015      103     27 |  0.006 % |
0.00/0.02	c |       253 |     130     2769    13845 |     1116      253     27 |  0.006 % |
0.00/0.02	c |       478 |     130     2769    13845 |     1228      478     27 |  0.006 % |
0.00/0.03	c |       815 |     130     2769    13845 |     1351      815     27 |  0.006 % |
0.03/0.05	c |      1324 |     130     2769    13845 |     1486     1324     27 |  0.006 % |
0.03/0.08	c |      2083 |     130     2769    13845 |     1635     1322     27 |  0.006 % |
0.09/0.13	c |      3222 |     130     2769    13845 |     1798     1627     26 |  0.006 % |
0.09/0.19	c |      4930 |     130     2769    13845 |     1978     1500     26 |  0.006 % |
0.30/0.30	c |      7493 |     130     2769    13845 |     2176     1039     24 |  0.006 % |
0.40/0.46	c |     11337 |     130     2769    13845 |     2394     1550     25 |  0.006 % |
0.70/0.73	c |     17105 |     130     2769    13845 |     2633     1235     24 |  0.006 % |
1.10/1.12	c |     25754 |     130     2769    13845 |     2896     1857     26 |  0.006 % |
1.70/1.75	c |     38728 |     130     2769    13845 |     3186     1634     24 |  0.006 % |
2.70/2.72	c |     58191 |     130     2769    13845 |     3505     1753     25 |  0.006 % |
4.20/4.21	c |     87383 |     130     2769    13845 |     3855     2588     25 |  0.006 % |
6.60/6.63	c |    131172 |     130     2769    13845 |     4241     3530     26 |  0.006 % |
10.40/10.42	c |    196858 |     130     2769    13845 |     4665     2870     25 |  0.006 % |
16.20/16.23	c |    295384 |     130     2769    13845 |     5131     2628     25 |  0.006 % |
25.09/25.15	c |    443175 |     130     2769    13845 |     5644     3123     26 |  0.006 % |
39.29/39.30	c |    664858 |     130     2769    13845 |     6209     3286     24 |  0.006 % |
61.49/61.51	c |    997384 |     130     2769    13845 |     6830     4781     27 |  0.006 % |
96.39/96.40	c |   1496174 |     130     2769    13845 |     7513     5772     25 |  0.006 % |
150.59/150.67	c |   2244357 |     130     2769    13845 |     8264     6537     26 |  0.006 % |
237.60/237.65	c |   3366631 |     130     2769    13845 |     9091     8242     26 |  0.006 % |
374.41/374.45	c |   5050043 |     130     2769    13845 |    10000     7937     26 |  0.006 % |
587.41/587.49	c |   7575161 |     130     2769    13845 |    11000     9391     26 |  0.006 % |
928.72/928.73	c |  11362837 |     130     2769    13845 |    12100     6620     25 |  0.006 % |

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-420977-1177490614 -o ROOT/results/node16/solver-420977-1177490614 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420977-1177490614/minisat_noassertions /tmp/evaluation/420977-1177490614/instance-420977-1177490614.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: 0.01 0.01 0.00 3/77 10469
/proc/meminfo: memFree=1836880/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=1856 CPUtime=0
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 196979089 1900544 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 464 135 50 130 0 331 0

[startup+0.0400439 s]
/proc/loadavg: 0.01 0.01 0.00 3/77 10469
/proc/meminfo: memFree=1836880/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=1964 CPUtime=0.03
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 176 0 0 0 3 0 0 0 18 0 1 0 196979089 2011136 162 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 491 162 66 130 0 358 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1964

[startup+0.101025 s]
/proc/loadavg: 0.01 0.01 0.00 3/77 10469
/proc/meminfo: memFree=1836880/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=2096 CPUtime=0.09
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 196979089 2146304 193 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 524 193 66 130 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2096

[startup+0.301983 s]
/proc/loadavg: 0.01 0.01 0.00 3/77 10469
/proc/meminfo: memFree=1836880/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=2096 CPUtime=0.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 226 0 0 0 30 0 0 0 19 0 1 0 196979089 2146304 212 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 524 212 66 130 0 391 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2096

[startup+0.701899 s]
/proc/loadavg: 0.01 0.01 0.00 3/77 10469
/proc/meminfo: memFree=1836880/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=2228 CPUtime=0.7
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 256 0 0 0 70 0 0 0 23 0 1 0 196979089 2281472 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 557 242 66 130 0 424 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2228

[startup+1.50173 s]
/proc/loadavg: 0.01 0.01 0.00 2/78 10470
/proc/meminfo: memFree=1836104/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=2360 CPUtime=1.5
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 287 0 0 0 150 0 0 0 25 0 1 0 196979089 2416640 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 590 273 66 130 0 457 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2360

[startup+3.1014 s]
/proc/loadavg: 0.01 0.01 0.00 2/78 10470
/proc/meminfo: memFree=1835784/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=2492 CPUtime=3.1
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 327 0 0 0 310 0 0 0 25 0 1 0 196979089 2551808 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548428 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 623 313 66 130 0 490 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2492

[startup+6.30173 s]
/proc/loadavg: 0.09 0.02 0.01 2/78 10470
/proc/meminfo: memFree=1835536/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=2756 CPUtime=6.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 378 0 0 0 630 0 0 0 25 0 1 0 196979089 2822144 364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 689 364 66 130 0 556 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2756

[startup+12.7014 s]
/proc/loadavg: 0.16 0.04 0.01 2/78 10470
/proc/meminfo: memFree=1835152/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=3024 CPUtime=12.7
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 448 0 0 0 1270 0 0 0 25 0 1 0 196979089 3096576 434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 756 434 66 130 0 623 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3024

[startup+25.5017 s]
/proc/loadavg: 0.35 0.09 0.02 2/78 10470
/proc/meminfo: memFree=1834832/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=3444 CPUtime=25.49
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 535 0 0 0 2549 0 0 0 25 0 1 0 196979089 3526656 521 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 861 521 66 130 0 728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3444

[startup+51.1014 s]
/proc/loadavg: 0.57 0.16 0.05 2/78 10470
/proc/meminfo: memFree=1834384/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=3708 CPUtime=51.09
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 626 0 0 0 5109 0 0 0 25 0 1 0 196979089 3796992 612 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 927 612 66 130 0 794 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3708

[startup+102.306 s]
/proc/loadavg: 0.81 0.29 0.10 2/78 10470
/proc/meminfo: memFree=1833872/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=4248 CPUtime=102.29
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 742 0 0 0 10229 0 0 0 25 0 1 0 196979089 4349952 728 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548770 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1062 728 66 130 0 929 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4248

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 10470
/proc/meminfo: memFree=1833488/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=4672 CPUtime=162.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 835 0 0 0 16229 1 0 0 25 0 1 0 196979089 4784128 821 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1168 821 66 130 0 1035 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4672

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 10470
/proc/meminfo: memFree=1833296/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=4816 CPUtime=222.29
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 880 0 0 0 22228 1 0 0 25 0 1 0 196979089 4931584 866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1204 866 66 130 0 1071 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 4816

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 10470
/proc/meminfo: memFree=1832976/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5092 CPUtime=282.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 946 0 0 0 28228 2 0 0 25 0 1 0 196979089 5214208 932 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1273 932 66 130 0 1140 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5092

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 10470
/proc/meminfo: memFree=1832848/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5228 CPUtime=342.29
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 976 0 0 0 34227 2 0 0 25 0 1 0 196979089 5353472 962 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1307 962 66 130 0 1174 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5228

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 10470
/proc/meminfo: memFree=1832592/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5520 CPUtime=402.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1043 0 0 0 40227 3 0 0 25 0 1 0 196979089 5652480 1029 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1380 1029 66 130 0 1247 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5520

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.37 2/78 10470
/proc/meminfo: memFree=1832528/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5520 CPUtime=462.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1073 0 0 0 46227 3 0 0 25 0 1 0 196979089 5652480 1059 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1380 1059 66 130 0 1247 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5520

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 10470
/proc/meminfo: memFree=1832464/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5668 CPUtime=522.31
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1083 0 0 0 52227 4 0 0 25 0 1 0 196979089 5804032 1069 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1417 1069 66 130 0 1284 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5668

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 10470
/proc/meminfo: memFree=1832400/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5668 CPUtime=582.3
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1095 0 0 0 58226 4 0 0 25 0 1 0 196979089 5804032 1081 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1417 1081 66 130 0 1284 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5668

[startup+642.301 s]
/proc/loadavg: 1.03 0.89 0.48 2/78 10470
/proc/meminfo: memFree=1832208/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=5936 CPUtime=642.31
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1157 0 0 0 64226 5 0 0 25 0 1 0 196979089 6078464 1143 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1484 1143 66 130 0 1351 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 5936

[startup+702.302 s]
/proc/loadavg: 1.01 0.90 0.51 2/78 10470
/proc/meminfo: memFree=1832080/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6084 CPUtime=702.31
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1181 0 0 0 70226 5 0 0 25 0 1 0 196979089 6230016 1167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1521 1167 66 130 0 1388 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6084

[startup+762.305 s]
/proc/loadavg: 1.00 0.92 0.54 2/78 10470
/proc/meminfo: memFree=1831952/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6084 CPUtime=762.32
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1204 0 0 0 76226 6 0 0 25 0 1 0 196979089 6230016 1190 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1521 1190 66 130 0 1388 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6084

[startup+822.302 s]
/proc/loadavg: 1.00 0.93 0.56 2/78 10470
/proc/meminfo: memFree=1832016/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6232 CPUtime=822.31
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1218 0 0 0 82225 6 0 0 25 0 1 0 196979089 6381568 1204 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1558 1204 66 130 0 1425 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6232

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 10470
/proc/meminfo: memFree=1831952/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6232 CPUtime=882.32
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1235 0 0 0 88225 7 0 0 25 0 1 0 196979089 6381568 1221 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1558 1221 66 130 0 1425 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6232

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.61 2/78 10470
/proc/meminfo: memFree=1831824/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6408 CPUtime=942.32
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1260 0 0 0 94225 7 0 0 25 0 1 0 196979089 6561792 1246 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1602 1246 66 130 0 1469 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6408

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.63 2/78 10470
/proc/meminfo: memFree=1831696/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6408 CPUtime=1002.31
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1285 0 0 0 100224 7 0 0 25 0 1 0 196979089 6561792 1271 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1602 1271 66 130 0 1469 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6408

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/84 10552
/proc/meminfo: memFree=1830344/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6556 CPUtime=1062.28
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1300 0 0 0 106218 10 0 0 25 0 1 0 196979089 6713344 1286 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551606 0 0 4096 3 0 0 0 17 0 0 0
/proc/10469/statm: 1639 1286 66 130 0 1506 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 6556

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/78 10668
/proc/meminfo: memFree=1831312/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6556 CPUtime=1122.23
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1313 0 0 0 112212 11 0 0 25 0 1 0 196979089 6713344 1299 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1639 1299 66 130 0 1506 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 6556

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 10668
/proc/meminfo: memFree=1831312/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6556 CPUtime=1182.23
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1318 0 0 0 118212 11 0 0 25 0 1 0 196979089 6713344 1304 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1639 1304 66 130 0 1506 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 6556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 10668
/proc/meminfo: memFree=1831312/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6692 CPUtime=1200.04
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1337 0 0 0 119993 11 0 0 25 0 1 0 196979089 6852608 1323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1673 1323 66 130 0 1540 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6692

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 10668
/proc/meminfo: memFree=1831312/2055920 swapFree=4148656/4192956
[pid=10469] ppid=10467 vsize=6692 CPUtime=1200.04
/proc/10469/stat : 10469 (minisat_noasser) R 10467 10469 10409 0 -1 4194304 1337 0 0 0 119993 11 0 0 25 0 1 0 196979089 6852608 1323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10469/statm: 1673 1323 66 130 0 1540 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.120981
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 6692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1337
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= 1831

runsolver used 0.953854 second user time and 2.68159 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 25 08:43:35 UTC 2007

IDJOB= 420977
IDBENCH= 19886
IDSOLVER= 188
FILE ID= node16/420977-1177490614

PBS_JOBID= 4685874

Free space on /tmp= 66404 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1032474357-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420977-1177490614/minisat_noassertions /tmp/evaluation/420977-1177490614/instance-420977-1177490614.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-420977-1177490614 -o ROOT/results/node16/solver-420977-1177490614 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420977-1177490614/minisat_noassertions /tmp/evaluation/420977-1177490614/instance-420977-1177490614.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  0b051cba6c512264c3dd4a6e98689f83

RANDOM SEED= 501161273

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:       1837416 kB
Buffers:         34852 kB
Cached:         108268 kB
SwapCached:      12328 kB
Active:          88060 kB
Inactive:        78312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837416 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            37696 kB
Committed_AS:  7520784 kB
PageTables:       1836 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= 66404 MiB

End job on node16 on Wed Apr 25 09:03:37 UTC 2007