Trace number 1733483

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 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

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 |                                                                             |
0.09/0.12	c |  Number of variables:           475                                         |
0.09/0.12	c |  Number of clauses:          117732                                         |
0.09/0.12	c |  Parse time:                   0.11 s                                       |
2.19/2.22	c |  Simplification time:          2.09 s                                       |
2.19/2.22	c |                                                                             |
2.19/2.22	c ============================[ Search Statistics ]==============================
2.19/2.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.19/2.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.19/2.22	c ===============================================================================
2.19/2.22	c |       100 |     361    44468   256035 |    16304      100     10 | 13.895 % |
2.19/2.22	c |       250 |     361    44468   256035 |    17935      250     14 | 13.896 % |
2.19/2.23	c |       475 |     361    44468   256035 |    19728      475     16 | 13.895 % |
2.19/2.23	c |       812 |     361    44468   256035 |    21701      812     15 | 13.895 % |
2.19/2.24	c |      1318 |     361    44468   256035 |    23872     1318     18 | 13.896 % |
2.19/2.26	c |      2077 |     361    44468   256035 |    26259     2077     19 | 13.895 % |
2.19/2.28	c |      3216 |     361    44468   256035 |    28885     3216     20 | 13.895 % |
2.29/2.32	c |      4924 |     361    44468   256035 |    31773     4924     20 | 13.895 % |
2.29/2.38	c |      7486 |     361    44468   256035 |    34951     7486     22 | 13.895 % |
2.39/2.48	c |     11330 |     361    44468   256035 |    38446    11330     23 | 13.899 % |
2.59/2.64	c |     17096 |     360    44468   256035 |    42290    17095     23 | 14.106 % |
2.89/2.95	c |     25745 |     360    44468   256035 |    46519    25744     24 | 14.106 % |
3.39/3.48	c |     38719 |     360    44468   256035 |    51171    38718     24 | 14.107 % |
4.49/4.55	c |     58180 |     360    42917   247179 |    56289    22357     23 | 14.106 % |
5.79/5.84	c |     87372 |     360    42917   247179 |    61917    51549     24 | 14.106 % |
7.99/8.03	c |    131161 |     360    42917   247179 |    68109    48134     25 | 14.107 % |
11.49/11.58	c |    196845 |     360    42917   247179 |    74920    61728     27 | 14.106 % |
17.49/17.55	c |    295371 |     359    41691   240527 |    82412    41384     24 | 14.316 % |
26.18/26.29	c |    443160 |     359    41691   240527 |    90654    59135     25 | 14.316 % |
41.07/41.11	c |    664843 |     358    40429   232633 |    99719    58905     24 | 14.529 % |
63.87/63.92	c |    997368 |     357    39090   224249 |   109691    60892     31 | 14.737 % |
107.26/107.32	c |   1496156 |     357    39090   224249 |   120660    97438     27 | 14.743 % |
170.83/170.96	c |   2244338 |     357    39090   224249 |   132726    37302     34 | 14.737 % |
285.59/285.71	c |   3366612 |     357    39090   224249 |   145999    28436     20 | 14.737 % |
483.51/483.70	c |   5050023 |     357    39090   224249 |   160599    79768     42 | 14.740 % |
779.32/779.63	c |   7575139 |     357    39090   224249 |   176659    86156     40 | 14.737 % |

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-1733483-1240789012/watcher-1733483-1240789012 -o /tmp/evaluation-result-1733483-1240789012/solver-1733483-1240789012 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1733483-1240789012.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: 0.92 0.98 0.99 3/65 26106
/proc/meminfo: memFree=1397176/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=7472 CPUtime=0
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 415 0 0 0 0 0 0 0 20 0 1 0 106931615 7651328 399 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 1868 400 63 219 0 1646 0

[startup+0.0698139 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26106
/proc/meminfo: memFree=1397176/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=11404 CPUtime=0.06
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 1941 0 0 0 5 1 0 0 20 0 1 0 106931615 11677696 1823 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 2851 1824 63 219 0 2629 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11404

[startup+0.10182 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26106
/proc/meminfo: memFree=1397176/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=13512 CPUtime=0.09
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 2773 0 0 0 8 1 0 0 20 0 1 0 106931615 13836288 2564 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 3378 2565 63 219 0 3156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13512

[startup+0.301859 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26106
/proc/meminfo: memFree=1397176/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=14200 CPUtime=0.29
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 3180 0 0 0 28 1 0 0 22 0 1 0 106931615 14540800 2971 1992294400 4194304 5092341 548682068832 18446744073709551615 4221176 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 3550 2971 88 219 0 3328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14200

[startup+0.701937 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26106
/proc/meminfo: memFree=1397176/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=14200 CPUtime=0.69
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 3180 0 0 0 68 1 0 0 25 0 1 0 106931615 14540800 2971 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 3550 2971 88 219 0 3328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14200

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26107
/proc/meminfo: memFree=1385520/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=14332 CPUtime=1.49
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 3233 0 0 0 148 1 0 0 25 0 1 0 106931615 14675968 3024 1992294400 4194304 5092341 548682068832 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 3583 3024 88 219 0 3361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14332

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26107
/proc/meminfo: memFree=1385200/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=13788 CPUtime=3.09
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 4286 0 0 0 307 2 0 0 25 0 1 0 106931615 14118912 2989 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 3447 2989 101 219 0 3225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13788

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 26107
/proc/meminfo: memFree=1383984/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=21612 CPUtime=6.29
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 6834 0 0 0 625 4 0 0 25 0 1 0 106931615 22130688 3908 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 5403 3908 103 219 0 5181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21612

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 26107
/proc/meminfo: memFree=1371768/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=40136 CPUtime=12.68
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 12246 0 0 0 1261 7 0 0 25 0 1 0 106931615 41099264 7139 1992294400 4194304 5092341 548682068832 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 10034 7140 103 219 0 9812 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40136

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26107
/proc/meminfo: memFree=1362104/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=40136 CPUtime=25.48
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 13858 0 0 0 2539 9 0 0 25 0 1 0 106931615 41099264 8751 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 10034 8751 103 219 0 9812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40136

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26107
/proc/meminfo: memFree=1358136/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=42420 CPUtime=51.08
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 15072 0 0 0 5098 10 0 0 25 0 1 0 106931615 43438080 9965 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 10605 9965 103 219 0 10383 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42420

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26107
/proc/meminfo: memFree=1355640/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=42420 CPUtime=102.26
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 20599 0 0 0 10214 12 0 0 25 0 1 0 106931615 43438080 10349 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 10605 10349 103 219 0 10383 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42420

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1343224/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=66636 CPUtime=162.22
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 23735 0 0 0 16208 14 0 0 25 0 1 0 106931615 68235264 13485 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 16659 13485 103 219 0 16437 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 66636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1339128/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=66636 CPUtime=222.21
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 24754 0 0 0 22206 15 0 0 25 0 1 0 106931615 68235264 14504 1992294400 4194304 5092341 548682068832 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 16659 14504 103 219 0 16437 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 66636

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1339064/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=66636 CPUtime=282.19
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 24755 0 0 0 28204 15 0 0 25 0 1 0 106931615 68235264 14505 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 16659 14505 103 219 0 16437 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66636

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1339064/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=66636 CPUtime=342.17
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 24764 0 0 0 34202 15 0 0 25 0 1 0 106931615 68235264 14514 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 16659 14514 103 219 0 16437 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66636

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1339064/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=66636 CPUtime=402.15
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 24765 0 0 0 40200 15 0 0 25 0 1 0 106931615 68235264 14515 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 16659 14515 103 219 0 16437 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 66636

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1330104/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=68904 CPUtime=462.12
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 27002 0 0 0 46196 16 0 0 25 0 1 0 106931615 70557696 16752 1992294400 4194304 5092341 548682068832 18446744073709551615 4240943 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 17226 16752 103 219 0 17004 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 68904

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315320/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=522.1
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 38028 0 0 0 52188 22 0 0 25 0 1 0 106931615 84385792 20389 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20389 103 219 0 20380 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 82408

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315320/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=582.08
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 45126 0 0 0 58182 26 0 0 25 0 1 0 106931615 84385792 20394 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20394 103 219 0 20380 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 82408

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315320/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=642.07
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 45128 0 0 0 64181 26 0 0 25 0 1 0 106931615 84385792 20396 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20396 103 219 0 20380 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 82408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315320/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=702.04
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 45138 0 0 0 70178 26 0 0 25 0 1 0 106931615 84385792 20406 1992294400 4194304 5092341 548682068832 18446744073709551615 4249392 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20406 103 219 0 20380 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 82408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315320/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=762.03
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 45138 0 0 0 76177 26 0 0 25 0 1 0 106931615 84385792 20406 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20406 103 219 0 20380 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 82408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315192/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=822
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 52517 0 0 0 82171 29 0 0 25 0 1 0 106931615 84385792 20409 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20409 103 219 0 20380 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 82408

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315192/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=881.97
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 59299 0 0 0 88166 31 0 0 25 0 1 0 106931615 84385792 20414 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20414 103 219 0 20380 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 82408

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1288120/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=121824 CPUtime=941.95
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 66264 0 0 0 94161 34 0 0 25 0 1 0 106931615 124747776 27379 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 30456 27379 103 219 0 30234 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 121824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315128/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=1001.93
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 66927 0 0 0 100158 35 0 0 25 0 1 0 106931615 84385792 20414 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20414 103 219 0 20380 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 82408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315192/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=1061.91
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 66927 0 0 0 106156 35 0 0 25 0 1 0 106931615 84385792 20414 1992294400 4194304 5092341 548682068832 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20414 103 219 0 20380 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 82408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315128/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=1121.89
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 80490 0 0 0 112149 40 0 0 25 0 1 0 106931615 84385792 20414 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20414 103 219 0 20380 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 82408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1315064/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82408 CPUtime=1181.87
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 94215 0 0 0 118142 45 0 0 25 0 1 0 106931615 84385792 20420 1992294400 4194304 5092341 548682068832 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20602 20420 103 219 0 20380 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 82408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1314808/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82868 CPUtime=1200.07
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 101896 0 0 0 119958 49 0 0 25 0 1 0 106931615 84856832 20493 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20717 20493 103 219 0 20495 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82868

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26109
/proc/meminfo: memFree=1314808/2055920 swapFree=4181424/4192956
[pid=26106] ppid=26104 vsize=82868 CPUtime=1200.07
/proc/26106/stat : 26106 (minisat) R 26104 26106 25685 0 -1 4194304 101896 0 0 0 119958 49 0 0 25 0 1 0 106931615 84856832 20493 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26106/statm: 20717 20493 103 219 0 20495 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.59
CPU system time (s): 0.505923
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 122284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101896
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= 1504

runsolver used 1.36379 second user time and 2.84757 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-27 01:36:52
IDJOB=1733483
IDBENCH=71141
IDSOLVER=546
FILE ID=node77/1733483-1240789012
PBS_JOBID= 9187283
Free space on /tmp= 66216 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733483-1240789012/watcher-1733483-1240789012 -o /tmp/evaluation-result-1733483-1240789012/solver-1733483-1240789012 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1733483-1240789012.cnf

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=879528180

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1397592 kB
Buffers:         70504 kB
Cached:         508664 kB
SwapCached:       5496 kB
Active:         233608 kB
Inactive:       353476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397592 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            57156 kB
Committed_AS:   486536 kB
PageTables:       1372 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= 66212 MiB
End job on node77 at 2009-04-27 01:56:55