Trace number 1738078

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) 1200.12 1200.42

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2858
Satisfiable
(Un)Satisfiability was proved
Number of variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

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:           528                                         |
0.00/0.01	c |  Number of clauses:           30728                                         |
0.00/0.01	c |  Parse time:                   0.02 s                                       |
0.09/0.12	c |  Simplification time:          0.11 s                                       |
0.09/0.12	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.13	c |       100 |     528    30728    61940 |    11266      100     84 |  0.000 % |
0.09/0.13	c |       250 |     528    30728    61940 |    12393      250     91 |  0.000 % |
0.09/0.14	c |       475 |     528    30728    61940 |    13632      475     91 |  0.000 % |
0.09/0.15	c |       812 |     528    30728    61940 |    14996      812     88 |  0.000 % |
0.09/0.18	c |      1318 |     528    30728    61940 |    16495     1318     88 |  0.000 % |
0.19/0.23	c |      2077 |     528    30728    61940 |    18145     2077     91 |  0.000 % |
0.29/0.30	c |      3216 |     528    30728    61940 |    19960     3216     88 |  0.000 % |
0.39/0.49	c |      4924 |     528    30728    61940 |    21956     4924     89 |  0.000 % |
0.79/0.86	c |      7486 |     528    30728    61940 |    24151     7486     87 |  0.000 % |
1.59/1.65	c |     11330 |     528    30728    61940 |    26566    11330     88 |  0.000 % |
3.49/3.50	c |     17096 |     528    30728    61940 |    29223    17096     87 |  0.000 % |
7.79/7.87	c |     25745 |     528    30728    61940 |    32145    25745     87 |  0.000 % |
13.59/13.66	c |     38719 |     528    30728    61940 |    35360    22137     78 |  0.000 % |
20.89/20.98	c |     58180 |     528    30728    61940 |    38896    18918     85 |  0.000 % |
28.88/28.90	c |     87372 |     528    30728    61940 |    42786    25031     87 |  0.000 % |
55.78/55.84	c |    131161 |     528    30728    61940 |    47064    43089     95 |  0.000 % |
108.77/108.85	c |    196845 |     528    30728    61940 |    51771    26293     85 |  0.000 % |
182.45/182.56	c |    295371 |     528    30728    61940 |    56948    30233     87 |  0.000 % |
308.12/308.20	c |    443160 |     527    30554    61592 |    62643    37760     76 |  0.190 % |
524.56/524.75	c |    664843 |     527    30554    61592 |    68907    43883    102 |  0.190 % |
854.17/854.42	c |    997368 |     527    30554    61592 |    75798    36002     85 |  0.190 % |

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-1738078-1240835517/watcher-1738078-1240835517 -o /tmp/evaluation-result-1738078-1240835517/solver-1738078-1240835517 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1738078-1240835517.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: 1.00 1.00 0.94 3/64 7204
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=7604 CPUtime=0
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111580275 7786496 254 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 1901 254 63 219 0 1679 0

[startup+0.0344241 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7204
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=8832 CPUtime=0.03
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 699 0 0 0 3 0 0 0 18 0 1 0 111580275 9043968 683 1992294400 4194304 5092341 548682068848 18446744073709551615 4219707 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 2208 683 87 219 0 1986 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8832

[startup+0.101431 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7204
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=8832 CPUtime=0.09
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 1 0 111580275 9043968 683 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 2208 683 87 219 0 1986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8832

[startup+0.301451 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7204
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=8668 CPUtime=0.29
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 1080 0 0 0 29 0 0 0 19 0 1 0 111580275 8876032 902 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 2167 902 102 219 0 1945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8668

[startup+0.701491 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7204
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=8936 CPUtime=0.69
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 1452 0 0 0 69 0 0 0 22 0 1 0 111580275 9150464 1274 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 2234 1274 102 219 0 2012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8936

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1433056/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=9376 CPUtime=1.49
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 1917 0 0 0 149 0 0 0 25 0 1 0 111580275 9601024 1739 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 2344 1739 102 219 0 2122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9376

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=12724 CPUtime=3.09
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 2585 0 0 0 308 1 0 0 25 0 1 0 111580275 13029376 2407 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 3181 2407 102 219 0 2959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12724

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1427104/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=17400 CPUtime=6.29
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 3317 0 0 0 628 1 0 0 25 0 1 0 111580275 17817600 3139 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 4350 3139 102 219 0 4128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17400

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1422688/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=19780 CPUtime=12.69
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 7240 0 0 0 1265 4 0 0 25 0 1 0 111580275 20254720 4198 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 4945 4198 102 219 0 4723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19780

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1409568/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=46996 CPUtime=25.49
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 13395 0 0 0 2541 8 0 0 25 0 1 0 111580275 48123904 7309 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 11749 7309 102 219 0 11527 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46996

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1394464/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=46996 CPUtime=51.07
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 17107 0 0 0 5097 10 0 0 25 0 1 0 111580275 48123904 11021 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 11749 11021 102 219 0 11527 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46996

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1384160/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=57052 CPUtime=102.27
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 19664 0 0 0 10214 13 0 0 25 0 1 0 111580275 58421248 13578 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 14263 13578 102 219 0 14041 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57052

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1383520/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=79540 CPUtime=162.25
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 24725 0 0 0 16209 16 0 0 25 0 1 0 111580275 81448960 13730 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 19885 13730 102 219 0 19663 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 79540

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1382368/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=79540 CPUtime=222.23
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 25005 0 0 0 22207 16 0 0 25 0 1 0 111580275 81448960 14010 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 19885 14010 102 219 0 19663 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79540

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1382368/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=79540 CPUtime=282.22
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 25005 0 0 0 28205 17 0 0 25 0 1 0 111580275 81448960 14010 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 19885 14010 102 219 0 19663 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 79540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1382240/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=79540 CPUtime=342.21
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 25019 0 0 0 34204 17 0 0 25 0 1 0 111580275 81448960 14024 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 19885 14024 102 219 0 19663 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 79540

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7205
/proc/meminfo: memFree=1379296/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=79540 CPUtime=402.19
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 25752 0 0 0 40201 18 0 0 25 0 1 0 111580275 81448960 14757 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 19885 14757 102 219 0 19663 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1361184/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=79540 CPUtime=462.17
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 30270 0 0 0 46195 22 0 0 25 0 1 0 111580275 81448960 19275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 19885 19275 102 219 0 19663 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 79540

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1347104/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=522.16
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 33818 0 0 0 52191 25 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 94624

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1347104/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=582.14
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 33818 0 0 0 58189 25 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 94624

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1347040/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=642.13
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 33818 0 0 0 64188 25 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 94624

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1347040/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=702.11
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 33818 0 0 0 70186 25 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 94624

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346848/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=762.1
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 47324 0 0 0 76179 31 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 94624

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346848/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=822.08
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 53919 0 0 0 82175 33 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 94624

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346848/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=882.07
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 60799 0 0 0 88170 37 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 94624

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346784/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=942.05
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 68889 0 0 0 94164 41 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 94624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1320480/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=134040 CPUtime=1002.04
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 75538 0 0 0 100161 43 0 0 25 0 1 0 111580275 137256960 29472 1992294400 4194304 5092341 548682068848 18446744073709551615 4250687 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 33510 29472 102 219 0 33288 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 134040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346848/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=1062.03
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 76357 0 0 0 106158 45 0 0 25 0 1 0 111580275 96894976 22823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22823 102 219 0 23434 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 94624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1319456/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=134040 CPUtime=1122.01
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 83244 0 0 0 112154 47 0 0 25 0 1 0 111580275 137256960 29710 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 33510 29710 102 219 0 33288 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 134040

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346784/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=1181.99
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 83402 0 0 0 118152 47 0 0 25 0 1 0 111580275 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 94624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7207
/proc/meminfo: memFree=1346848/2055920 swapFree=4192812/4192956
[pid=7204] ppid=7202 vsize=94624 CPUtime=1200.09
/proc/7204/stat : 7204 (minisat) R 7202 7204 6991 0 -1 4194304 90572 0 0 0 119959 50 0 0 25 0 1 0 111580275 96894976 22826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7204/statm: 23656 22826 102 219 0 23434 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 94624

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.59
CPU system time (s): 0.52392
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 134040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90572
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= 2602

runsolver used 0.862868 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-27 14:31:57
IDJOB=1738078
IDBENCH=71800
IDSOLVER=546
FILE ID=node36/1738078-1240835517
PBS_JOBID= 9187498
Free space on /tmp= 66392 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738078-1240835517/watcher-1738078-1240835517 -o /tmp/evaluation-result-1738078-1240835517/solver-1738078-1240835517 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1738078-1240835517.cnf

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

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=1182061426

node36.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		: 3000.232
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:       1438984 kB
Buffers:         73468 kB
Cached:         440740 kB
SwapCached:        144 kB
Active:         197288 kB
Inactive:       330996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            74708 kB
Committed_AS:   424992 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-27 14:51:59