Trace number 1733833

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) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
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 variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

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 |                                                                             |
0.09/0.10	c |  Number of variables:           426                                         |
0.09/0.10	c |  Number of clauses:           92891                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
1.59/1.64	c |  Simplification time:          1.54 s                                       |
1.59/1.64	c |                                                                             |
1.59/1.64	c ============================[ Search Statistics ]==============================
1.59/1.64	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.64	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.64	c ===============================================================================
1.59/1.64	c |       100 |     316    31924   188581 |    11705      100     16 | 15.259 % |
1.59/1.65	c |       250 |     316    31924   188581 |    12876      250     17 | 15.259 % |
1.59/1.65	c |       475 |     316    31924   188581 |    14163      475     18 | 15.259 % |
1.59/1.66	c |       812 |     316    31924   188581 |    15579      812     18 | 15.259 % |
1.59/1.67	c |      1318 |     316    31924   188581 |    17137     1318     17 | 15.259 % |
1.59/1.68	c |      2077 |     316    31924   188581 |    18851     2077     17 | 15.259 % |
1.69/1.70	c |      3216 |     316    31924   188581 |    20736     3216     16 | 15.259 % |
1.69/1.74	c |      4924 |     316    31924   188581 |    22810     4924     17 | 15.259 % |
1.79/1.80	c |      7486 |     316    31924   188581 |    25091     7486     18 | 15.259 % |
1.89/1.91	c |     11330 |     316    31924   188581 |    27600    11330     19 | 15.259 % |
1.99/2.07	c |     17096 |     316    31924   188581 |    30360    17096     19 | 15.263 % |
2.39/2.42	c |     25745 |     316    31924   188581 |    33397    25745     19 | 15.259 % |
2.99/3.02	c |     38719 |     316    31924   188581 |    36736    19275     18 | 15.259 % |
3.89/3.97	c |     58180 |     316    31924   188581 |    40410    17046     18 | 15.259 % |
5.19/5.29	c |     87372 |     316    31924   188581 |    44451    21902     21 | 15.259 % |
7.49/7.54	c |    131161 |     316    31924   188581 |    48896    38203     20 | 15.264 % |
11.09/11.17	c |    196845 |     316    31924   188581 |    53786    39243     22 | 15.264 % |
17.39/17.42	c |    295371 |     316    31924   188581 |    59164    24340     19 | 15.263 % |
25.89/25.95	c |    443160 |     316    31924   188581 |    65081    41359     28 | 15.259 % |
40.88/40.90	c |    664843 |     315    30951   182525 |    71589    22242     22 | 15.497 % |
64.97/65.07	c |    997368 |     314    30026   176679 |    78748    31609     30 | 15.730 % |
104.76/104.83	c |   1496156 |     314    30026   176679 |    86623    39305     19 | 15.728 % |
168.04/168.16	c |   2244338 |     313    29162   171237 |    95285    40120     24 | 15.966 % |
270.12/270.22	c |   3366612 |     312    28346   166005 |   104814    28867     23 | 16.198 % |
448.07/448.22	c |   5050023 |     312    28346   166005 |   115295    78796     37 | 16.198 % |
712.40/712.68	c |   7575139 |     312    28346   166005 |   126825    23943     27 | 16.198 % |
1169.07/1169.43	c |  11362814 |     312    28346   166005 |   139507    91565     32 | 16.202 % |

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-1733833-1240793209/watcher-1733833-1240793209 -o /tmp/evaluation-result-1733833-1240793209/solver-1733833-1240793209 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1733833-1240793209.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 1.00 3/64 26304
/proc/meminfo: memFree=1609328/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=7468 CPUtime=0
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 107349004 7647232 397 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 1867 397 63 219 0 1645 0

[startup+0.0855251 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26304
/proc/meminfo: memFree=1609328/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=12120 CPUtime=0.08
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 2229 0 0 0 7 1 0 0 18 0 1 0 107349004 12410880 2111 1992294400 4194304 5092341 548682068848 18446744073709551615 4523536 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 3030 2111 63 219 0 2808 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12120

[startup+0.101524 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26304
/proc/meminfo: memFree=1609328/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=12516 CPUtime=0.09
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 2447 0 0 0 8 1 0 0 18 0 1 0 107349004 12816384 2329 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 3129 2329 63 219 0 2907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12516

[startup+0.301541 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26304
/proc/meminfo: memFree=1609328/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=12872 CPUtime=0.29
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 2649 0 0 0 28 1 0 0 19 0 1 0 107349004 13180928 2440 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 3218 2440 88 219 0 2996 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12872

[startup+0.701577 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26304
/proc/meminfo: memFree=1609328/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=12872 CPUtime=0.69
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 2649 0 0 0 68 1 0 0 22 0 1 0 107349004 13180928 2440 1992294400 4194304 5092341 548682068848 18446744073709551615 4215859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 3218 2440 88 219 0 2996 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12872

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1599464/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=13156 CPUtime=1.49
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 2763 0 0 0 148 1 0 0 25 0 1 0 107349004 13471744 2554 1992294400 4194304 5092341 548682068848 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 3289 2554 88 219 0 3067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13156

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1600552/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=12348 CPUtime=3.09
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 4272 0 0 0 307 2 0 0 25 0 1 0 107349004 12644352 2252 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 3087 2252 103 219 0 2865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12348

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1594408/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=17536 CPUtime=6.29
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 5904 0 0 0 626 3 0 0 25 0 1 0 107349004 17956864 3884 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 4384 3884 103 219 0 4162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17536

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1591592/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=25980 CPUtime=12.69
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 11248 0 0 0 1264 5 0 0 25 0 1 0 107349004 26603520 5330 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 6495 5330 103 219 0 6273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25980

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1585128/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=25980 CPUtime=25.49
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 11973 0 0 0 2543 6 0 0 25 0 1 0 107349004 26603520 6055 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 6495 6055 103 219 0 6273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25980

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1580840/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=32356 CPUtime=51.07
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 19322 0 0 0 5098 9 0 0 25 0 1 0 107349004 33132544 7119 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 8089 7119 103 219 0 7867 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32356

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1561576/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=49872 CPUtime=102.27
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 27056 0 0 0 10213 14 0 0 25 0 1 0 107349004 51068928 11920 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 12468 11920 103 219 0 12246 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49872

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1561576/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=49872 CPUtime=162.24
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 27059 0 0 0 16210 14 0 0 25 0 1 0 107349004 51068928 11923 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 12468 11923 103 219 0 12246 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49872

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1561576/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=49872 CPUtime=222.23
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 27059 0 0 0 22209 14 0 0 25 0 1 0 107349004 51068928 11923 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 12468 11923 103 219 0 12246 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1561576/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=49872 CPUtime=282.22
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 27059 0 0 0 28207 15 0 0 25 0 1 0 107349004 51068928 11923 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 12468 11923 103 219 0 12246 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49872

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1556520/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=53540 CPUtime=342.2
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 28316 0 0 0 34205 15 0 0 25 0 1 0 107349004 54824960 13180 1992294400 4194304 5092341 548682068848 18446744073709551615 4250839 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 13385 13180 103 219 0 13163 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53540

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1556520/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=53540 CPUtime=402.18
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 28316 0 0 0 40203 15 0 0 25 0 1 0 107349004 54824960 13180 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 13385 13180 103 219 0 13163 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1543272/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=462.17
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31610 0 0 0 46199 18 0 0 25 0 1 0 107349004 79732736 16474 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16474 103 219 0 19244 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 77864

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1543272/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=522.15
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31610 0 0 0 52197 18 0 0 25 0 1 0 107349004 79732736 16474 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16474 103 219 0 19244 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 77864

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1543272/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=582.14
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31610 0 0 0 58196 18 0 0 25 0 1 0 107349004 79732736 16474 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16474 103 219 0 19244 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 77864

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1543272/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=642.12
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31610 0 0 0 64194 18 0 0 25 0 1 0 107349004 79732736 16474 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16474 103 219 0 19244 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 77864

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1543208/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=702.1
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31610 0 0 0 70192 18 0 0 25 0 1 0 107349004 79732736 16474 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16474 103 219 0 19244 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 77864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1542760/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=762.09
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31705 0 0 0 76191 18 0 0 25 0 1 0 107349004 79732736 16569 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16569 103 219 0 19244 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 77864

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26305
/proc/meminfo: memFree=1542760/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=822.07
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31705 0 0 0 82188 19 0 0 25 0 1 0 107349004 79732736 16569 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16569 103 219 0 19244 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 77864

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1542496/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=882.05
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31705 0 0 0 88186 19 0 0 25 0 1 0 107349004 79732736 16569 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16569 103 219 0 19244 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 77864

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1542560/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=77864 CPUtime=942.03
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 31705 0 0 0 94184 19 0 0 25 0 1 0 107349004 79732736 16569 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 19466 16569 103 219 0 19244 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 77864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1501152/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=119552 CPUtime=1002.02
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 42085 0 0 0 100177 25 0 0 25 0 1 0 107349004 122421248 26949 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 29888 26949 103 219 0 29666 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 119552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1529440/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=80136 CPUtime=1062
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 42085 0 0 0 106175 25 0 0 25 0 1 0 107349004 82059264 19829 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 20034 19829 103 219 0 19812 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 80136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1524320/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=95864 CPUtime=1121.98
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 48002 0 0 0 112170 28 0 0 25 0 1 0 107349004 98164736 21156 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 23966 21156 103 219 0 23744 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 95864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1523112/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=95864 CPUtime=1181.97
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 48289 0 0 0 118168 29 0 0 25 0 1 0 107349004 98164736 21443 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 23966 21443 103 219 0 23744 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 95864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26311
/proc/meminfo: memFree=1523112/2055920 swapFree=4191900/4192956
[pid=26304] ppid=26302 vsize=95864 CPUtime=1200.07
/proc/26304/stat : 26304 (minisat) R 26302 26304 26237 0 -1 4194304 48289 0 0 0 119978 29 0 0 25 0 1 0 107349004 98164736 21443 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26304/statm: 23966 21443 103 219 0 23744 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 95864

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): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.311952
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 119552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48289
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= 2218

runsolver used 0.913861 second user time and 2.6216 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-27 02:46:50
IDJOB=1733833
IDBENCH=71148
IDSOLVER=546
FILE ID=node43/1733833-1240793209
PBS_JOBID= 9187352
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733833-1240793209/watcher-1733833-1240793209 -o /tmp/evaluation-result-1733833-1240793209/solver-1733833-1240793209 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1733833-1240793209.cnf

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=1276970727

node43.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		: 3000.237
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		: 3000.237
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:       1609808 kB
Buffers:         52644 kB
Cached:         319716 kB
SwapCached:        416 kB
Active:          77920 kB
Inactive:       307864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609808 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3500 kB
Writeback:           0 kB
Mapped:          21764 kB
Slab:            46320 kB
Committed_AS:   454360 kB
PageTables:       1444 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= 66428 MiB
End job on node43 at 2009-04-27 03:06:52