Trace number 1728351

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv9.sat05-568.reshuffled-07.cnf
MD5SUM0457634d4b446c9bbce48df93abd0143
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 variables2754
Number of clauses9154
Sum of the clauses size24624
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22916
Number of clauses of size 36237
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:          2754                                         |
0.00/0.01	c |  Number of clauses:            9154                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.02/0.04	c |  Simplification time:          0.04 s                                       |
0.02/0.04	c |                                                                             |
0.02/0.04	c ============================[ Search Statistics ]==============================
0.02/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.04	c ===============================================================================
0.02/0.05	c |       100 |    1323     7912    27108 |     2901      100     36 |  0.000 % |
0.02/0.05	c |       250 |    1323     7912    27108 |     3191      250     32 |  0.000 % |
0.02/0.06	c |       475 |    1323     7912    27108 |     3510      475     40 |  0.000 % |
0.02/0.08	c |       812 |    1323     7912    27108 |     3861      812     39 |  0.000 % |
0.09/0.11	c |      1318 |    1323     7912    27108 |     4247     1318     44 |  0.000 % |
0.09/0.15	c |      2077 |    1323     7912    27108 |     4672     2077     45 |  0.000 % |
0.19/0.22	c |      3216 |    1323     7912    27108 |     5139     3216     54 |  0.000 % |
0.29/0.35	c |      4924 |    1323     7912    27108 |     5653     4924     60 |  0.000 % |
0.69/0.71	c |      7486 |    1323     7912    27108 |     6218     4540     77 |  0.000 % |
1.09/1.17	c |     11330 |    1323     7912    27108 |     6840     5250     82 |  0.000 % |
1.59/1.64	c |     17096 |    1323     7912    27108 |     7524     4065     71 |  0.000 % |
2.39/2.42	c |     25745 |    1323     7912    27108 |     8277     5105     57 |  0.000 % |
4.19/4.28	c |     38719 |    1323     7912    27108 |     9104     5348     79 |  0.000 % |
6.29/6.37	c |     58180 |    1323     7912    27108 |    10015     6287     67 |  0.000 % |
9.59/9.60	c |     87372 |    1323     7912    27108 |    11016     9984     84 |  0.000 % |
15.59/15.64	c |    131161 |    1323     7912    27108 |    12118     8941     73 |  0.000 % |
23.48/23.50	c |    196845 |    1323     7912    27108 |    13330     6909     85 |  0.000 % |
39.08/39.15	c |    295371 |    1323     7912    27108 |    14663    10666     87 |  0.000 % |
68.37/68.46	c |    443160 |    1323     7912    27108 |    16129     9904     81 |  0.000 % |
113.76/113.85	c |    664843 |    1323     7912    27108 |    17742    11199     80 |  0.000 % |
175.24/175.30	c |    997368 |    1323     7912    27108 |    19516    11765     84 |  0.000 % |
261.63/261.72	c |   1496156 |    1323     7912    27108 |    21468    17019     88 |  0.000 % |
440.17/440.36	c |   2244338 |    1323     7912    27108 |    23615    18080     79 |  0.000 % |
687.91/688.11	c |   3366612 |    1323     7912    27108 |    25977    16351     87 |  0.000 % |
1035.92/1036.25	c |   5050023 |    1323     7912    27108 |    28574    17993     93 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728351-1240735826/watcher-1728351-1240735826 -o /tmp/evaluation-result-1728351-1240735826/solver-1728351-1240735826 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1728351-1240735826.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): 1800 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: 1.83 1.82 1.44 3/64 17541
/proc/meminfo: memFree=1680440/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=7784 CPUtime=0
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 101608696 7970816 253 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 1946 253 63 219 0 1724 0

[startup+0.0283239 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17541
/proc/meminfo: memFree=1680440/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=8444 CPUtime=0.02
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 486 0 0 0 2 0 0 0 18 0 1 0 101608696 8646656 470 1992294400 4194304 5092341 548682068832 18446744073709551615 4498449 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 2111 471 88 219 0 1889 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8444

[startup+0.101329 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17541
/proc/meminfo: memFree=1680440/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=8620 CPUtime=0.09
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 101608696 8826880 558 1992294400 4194304 5092341 548682068832 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 2155 558 100 219 0 1933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8620

[startup+0.301345 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17541
/proc/meminfo: memFree=1680440/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=8620 CPUtime=0.29
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 863 0 0 0 29 0 0 0 19 0 1 0 101608696 8826880 756 1992294400 4194304 5092341 548682068832 18446744073709551615 4241699 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 2155 756 101 219 0 1933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8620

[startup+0.701376 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17541
/proc/meminfo: memFree=1680440/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=8724 CPUtime=0.69
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 1372 0 0 0 69 0 0 0 22 0 1 0 101608696 8933376 851 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 2181 851 101 219 0 1959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8724

[startup+1.50144 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 17542
/proc/meminfo: memFree=1675568/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=13916 CPUtime=1.49
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 2067 0 0 0 149 0 0 0 25 0 1 0 101608696 14249984 1546 1992294400 4194304 5092341 548682068832 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 3479 1546 101 219 0 3257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13916

[startup+3.10157 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 17542
/proc/meminfo: memFree=1672880/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=19124 CPUtime=3.09
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 2710 0 0 0 308 1 0 0 25 0 1 0 101608696 19582976 2189 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 4781 2189 101 219 0 4559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19124

[startup+6.30183 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 17542
/proc/meminfo: memFree=1670320/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=19124 CPUtime=6.29
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 3076 0 0 0 628 1 0 0 25 0 1 0 101608696 19582976 2555 1992294400 4194304 5092341 548682068832 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 4781 2555 101 219 0 4559 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19124

[startup+12.7013 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 17542
/proc/meminfo: memFree=1672112/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=19144 CPUtime=12.69
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 5046 0 0 0 1267 2 0 0 25 0 1 0 101608696 19603456 2531 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 4786 2531 101 219 0 4564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19144

[startup+25.5014 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 17542
/proc/meminfo: memFree=1666800/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=19144 CPUtime=25.49
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 5954 0 0 0 2546 3 0 0 25 0 1 0 101608696 19603456 3439 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 4786 3439 101 219 0 4564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19144

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 17542
/proc/meminfo: memFree=1662384/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=21740 CPUtime=51.08
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 7171 0 0 0 5105 3 0 0 25 0 1 0 101608696 22261760 4656 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 5435 4656 101 219 0 5213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21740

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 17542
/proc/meminfo: memFree=1659888/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=24376 CPUtime=102.27
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 9075 0 0 0 10223 4 0 0 25 0 1 0 101608696 24961024 5149 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 6094 5149 101 219 0 5872 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24376

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 17542
/proc/meminfo: memFree=1659184/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=24376 CPUtime=162.25
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 9239 0 0 0 16221 4 0 0 25 0 1 0 101608696 24961024 5313 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 6094 5313 101 219 0 5872 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24376

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 17542
/proc/meminfo: memFree=1652976/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=29568 CPUtime=222.23
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 10786 0 0 0 22219 4 0 0 25 0 1 0 101608696 30277632 6860 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 7392 6860 101 219 0 7170 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29568

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 17542
/proc/meminfo: memFree=1648688/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=33460 CPUtime=282.22
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 11854 0 0 0 28217 5 0 0 25 0 1 0 101608696 34263040 7928 1992294400 4194304 5092341 548682068832 18446744073709551615 4241550 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 8365 7928 101 219 0 8143 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33460

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 17542
/proc/meminfo: memFree=1648624/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=33460 CPUtime=342.2
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 11854 0 0 0 34215 5 0 0 25 0 1 0 101608696 34263040 7928 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 8365 7928 101 219 0 8143 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33460

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 17542
/proc/meminfo: memFree=1648560/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=33460 CPUtime=402.18
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 11854 0 0 0 40213 5 0 0 25 0 1 0 101608696 34263040 7928 1992294400 4194304 5092341 548682068832 18446744073709551615 4249580 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 8365 7928 101 219 0 8143 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33460

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 17542
/proc/meminfo: memFree=1651952/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=33460 CPUtime=462.18
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 17160 0 0 0 46210 8 0 0 25 0 1 0 101608696 34263040 7079 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 8365 7079 101 219 0 8143 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33460

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 17542
/proc/meminfo: memFree=1648240/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=522.15
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18072 0 0 0 52207 8 0 0 25 0 1 0 101608696 41037824 7991 1992294400 4194304 5092341 548682068832 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 7991 101 219 0 9797 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40076

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17542
/proc/meminfo: memFree=1647792/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=582.15
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18188 0 0 0 58206 9 0 0 25 0 1 0 101608696 41037824 8107 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8107 101 219 0 9797 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 40076

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 17548
/proc/meminfo: memFree=1647408/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=642.13
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18219 0 0 0 64204 9 0 0 25 0 1 0 101608696 41037824 8138 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8138 101 219 0 9797 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 40076

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 17548
/proc/meminfo: memFree=1647152/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=702.1
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18348 0 0 0 70201 9 0 0 25 0 1 0 101608696 41037824 8267 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8267 101 219 0 9797 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 40076

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 17548
/proc/meminfo: memFree=1647152/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=762.09
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18348 0 0 0 76200 9 0 0 25 0 1 0 101608696 41037824 8267 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8267 101 219 0 9797 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40076

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17548
/proc/meminfo: memFree=1647024/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=822.07
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18367 0 0 0 82198 9 0 0 25 0 1 0 101608696 41037824 8286 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8286 101 219 0 9797 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 40076

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 17548
/proc/meminfo: memFree=1646448/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=882.05
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18504 0 0 0 88196 9 0 0 25 0 1 0 101608696 41037824 8423 1992294400 4194304 5092341 548682068832 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8423 101 219 0 9797 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 40076

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 17548
/proc/meminfo: memFree=1645552/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=40076 CPUtime=942.05
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 18741 0 0 0 94195 10 0 0 25 0 1 0 101608696 41037824 8660 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 10019 8660 101 219 0 9797 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 40076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 17548
/proc/meminfo: memFree=1634992/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=47860 CPUtime=1002.03
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 21361 0 0 0 100192 11 0 0 25 0 1 0 101608696 49008640 11280 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 11965 11280 101 219 0 11743 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 17548
/proc/meminfo: memFree=1634928/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=47860 CPUtime=1062.01
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 21393 0 0 0 106190 11 0 0 25 0 1 0 101608696 49008640 11312 1992294400 4194304 5092341 548682068832 18446744073709551615 4240850 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 11965 11312 101 219 0 11743 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 47860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 17548
/proc/meminfo: memFree=1634864/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=47860 CPUtime=1121.99
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 21396 0 0 0 112188 11 0 0 25 0 1 0 101608696 49008640 11315 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 11965 11315 101 219 0 11743 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 47860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17548
/proc/meminfo: memFree=1634800/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=47860 CPUtime=1181.98
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 21397 0 0 0 118187 11 0 0 25 0 1 0 101608696 49008640 11316 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 11965 11316 101 219 0 11743 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 47860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17548
/proc/meminfo: memFree=1634800/2055920 swapFree=4177028/4192956
[pid=17541] ppid=17539 vsize=47860 CPUtime=1200.08
/proc/17541/stat : 17541 (minisat) R 17539 17541 17350 0 -1 4194304 21397 0 0 0 119997 11 0 0 25 0 1 0 101608696 49008640 11316 1992294400 4194304 5092341 548682068832 18446744073709551615 4248639 0 0 4096 3 0 0 0 17 1 0 0
/proc/17541/statm: 11965 11316 101 219 0 11743 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47860

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.124981
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 47860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21397
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= 2
involuntary context switches= 3033

runsolver used 0.867868 second user time and 2.51762 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-26 10:50:26
IDJOB=1728351
IDBENCH=24668
IDSOLVER=546
FILE ID=node69/1728351-1240735826
PBS_JOBID= 9186967
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv9.sat05-568.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728351-1240735826/watcher-1728351-1240735826 -o /tmp/evaluation-result-1728351-1240735826/solver-1728351-1240735826 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1728351-1240735826.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0457634d4b446c9bbce48df93abd0143
RANDOM SEED=1925323084

node69.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1680920 kB
Buffers:         50392 kB
Cached:         245704 kB
SwapCached:      10584 kB
Active:         153048 kB
Inactive:       156100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680920 kB
SwapTotal:     4192956 kB
SwapFree:      4177028 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          13680 kB
Slab:            51792 kB
Committed_AS:   318856 kB
PageTables:       1464 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= 66380 MiB
End job on node69 at 2009-04-26 11:10:29