Trace number 1733183

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 1200.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

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 |                                                                             |
0.79/0.80	c |  Number of variables:          1448                                         |
0.79/0.80	c |  Number of clauses:          720026                                         |
0.79/0.80	c |  Parse time:                   0.71 s                                       |
22.68/22.78	c |  Simplification time:         21.97 s                                       |
22.68/22.78	c |                                                                             |
22.68/22.78	c ============================[ Search Statistics ]==============================
22.68/22.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
22.68/22.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
22.68/22.78	c ===============================================================================
22.68/22.79	c |       100 |     972   197688  1064325 |    72485      100     14 | 27.210 % |
22.79/22.80	c |       250 |     972   197688  1064325 |    79734      250     12 | 27.210 % |
22.79/22.81	c |       475 |     972   197688  1064325 |    87707      475     15 | 27.210 % |
22.79/22.83	c |       812 |     972   197688  1064325 |    96478      812     16 | 27.210 % |
22.79/22.86	c |      1318 |     970   197688  1064325 |   106126     1316     16 | 27.348 % |
22.89/22.91	c |      2077 |     968   197688  1064325 |   116738     2073     17 | 27.486 % |
22.89/22.97	c |      3216 |     967   197688  1064325 |   128412     3211     17 | 27.555 % |
22.99/23.08	c |      4924 |     965   197688  1064325 |   141253     4917     18 | 27.694 % |
23.19/23.23	c |      7486 |     962   197688  1064325 |   155379     7476     19 | 27.901 % |
23.48/23.53	c |     11330 |     960   197688  1064325 |   170917    11318     21 | 28.039 % |
23.88/23.92	c |     17096 |     957   197688  1064325 |   188008    17081     24 | 28.246 % |
24.68/24.76	c |     25745 |     957   197688  1064325 |   206809    25730     26 | 28.246 % |
25.98/26.06	c |     38719 |     956   197688  1064325 |   227490    38703     27 | 28.315 % |
28.48/28.54	c |     58180 |     954   197688  1064325 |   250239    58162     27 | 28.453 % |
32.89/32.99	c |     87372 |     954   197688  1064325 |   275263    87354     28 | 28.453 % |
40.88/40.93	c |    131161 |     950   192246  1034451 |   302790   131139     28 | 28.730 % |
55.68/55.70	c |    196845 |     950   190978  1027448 |   333069   196823     28 | 28.730 % |
85.16/85.27	c |    295371 |     949   190904  1027300 |   366376   295347     28 | 28.798 % |
131.25/131.31	c |    443160 |     948   190852  1027196 |   403013   100740     28 | 28.867 % |
181.44/181.51	c |    664843 |     948   190852  1027196 |   443315   322423     32 | 28.868 % |
270.61/270.72	c |    997368 |     948   190852  1027196 |   487646   233213     29 | 28.868 % |
441.66/441.87	c |   1496156 |     946   190462  1025298 |   536411   267453     30 | 29.006 % |
736.99/737.27	c |   2244338 |     945   190390  1025154 |   590052   505643     32 | 29.075 % |
1094.98/1095.35	c |   3366612 |     945   190390  1025154 |   649057   487920     26 | 29.075 % |

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-1733183-1240785468/watcher-1733183-1240785468 -o /tmp/evaluation-result-1733183-1240785468/solver-1733183-1240785468 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1733183-1240785468.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: 0.99 0.98 0.99 2/65 14259
/proc/meminfo: memFree=1539920/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=7476 CPUtime=0
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 106576336 7655424 398 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 1869 398 63 219 0 1647 0

[startup+0.077637 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14259
/proc/meminfo: memFree=1539920/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=11752 CPUtime=0.06
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 2109 0 0 0 6 0 0 0 18 0 1 0 106576336 12034048 1991 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 2938 1991 63 219 0 2716 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11752

[startup+0.101639 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14259
/proc/meminfo: memFree=1539920/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=13428 CPUtime=0.09
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 2714 0 0 0 8 1 0 0 18 0 1 0 106576336 13750272 2505 1992294400 4194304 5092341 548682068832 18446744073709551615 4242237 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 3357 2506 63 219 0 3135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13428

[startup+0.301664 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14259
/proc/meminfo: memFree=1539920/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=31260 CPUtime=0.29
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 7223 0 0 0 27 2 0 0 19 0 1 0 106576336 32010240 6675 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 7815 6675 63 219 0 7593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31260

[startup+0.701713 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14259
/proc/meminfo: memFree=1539920/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=66492 CPUtime=0.69
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 15709 0 0 0 62 7 0 0 23 0 1 0 106576336 68087808 14401 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 16623 14401 63 219 0 16401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66492

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14260
/proc/meminfo: memFree=1474632/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=72780 CPUtime=1.49
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 18359 0 0 0 141 8 0 0 25 0 1 0 106576336 74526720 16367 1992294400 4194304 5092341 548682068832 18446744073709551615 4247669 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 18195 16367 87 219 0 17973 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72780

[startup+3.10201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14260
/proc/meminfo: memFree=1473672/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=72780 CPUtime=3.09
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 18359 0 0 0 301 8 0 0 25 0 1 0 106576336 74526720 16367 1992294400 4194304 5092341 548682068832 18446744073709551615 4247669 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 18195 16367 87 219 0 17973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72780

[startup+6.30241 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14260
/proc/meminfo: memFree=1474504/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=72780 CPUtime=6.29
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 18359 0 0 0 621 8 0 0 25 0 1 0 106576336 74526720 16367 1992294400 4194304 5092341 548682068832 18446744073709551615 4247816 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 18195 16367 87 219 0 17973 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72780

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14260
/proc/meminfo: memFree=1474576/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=72780 CPUtime=12.69
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 18359 0 0 0 1261 8 0 0 25 0 1 0 106576336 74526720 16367 1992294400 4194304 5092341 548682068832 18446744073709551615 4247590 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 18195 16367 87 219 0 17973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72780

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14260
/proc/meminfo: memFree=1492816/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=54076 CPUtime=25.49
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 20628 0 0 0 2539 10 0 0 25 0 1 0 106576336 55373824 11931 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 13519 11931 102 219 0 13297 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54076

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14260
/proc/meminfo: memFree=1475088/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=68676 CPUtime=51.08
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 25068 0 0 0 5094 14 0 0 25 0 1 0 106576336 70324224 16371 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 17169 16371 102 219 0 16947 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68676

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1455056/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=103952 CPUtime=102.26
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 30022 0 0 0 10206 20 0 0 25 0 1 0 106576336 106446848 21325 1992294400 4194304 5092341 548682068832 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 25988 21325 102 219 0 25766 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 103952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1435728/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=112224 CPUtime=162.25
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 47186 0 0 0 16192 33 0 0 25 0 1 0 106576336 114917376 26207 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 28056 26207 102 219 0 27834 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112224

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1410192/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=161492 CPUtime=222.22
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 53482 0 0 0 22183 39 0 0 25 0 1 0 106576336 165367808 32503 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 40373 32503 102 219 0 40151 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 161492

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1431440/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=129916 CPUtime=282.21
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 64232 0 0 0 28173 48 0 0 25 0 1 0 106576336 133033984 27262 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 32479 27262 102 219 0 32257 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 129916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1410832/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=149624 CPUtime=342.2
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 69304 0 0 0 34166 54 0 0 25 0 1 0 106576336 153214976 32334 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 37406 32334 102 219 0 37184 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 149624

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1456080/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=102320 CPUtime=402.18
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 74626 0 0 0 40159 59 0 0 25 0 1 0 106576336 104775680 21196 1992294400 4194304 5092341 548682068832 18446744073709551615 4244576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 25580 21196 102 219 0 25358 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 102320

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1397136/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=161444 CPUtime=462.16
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 89187 0 0 0 46145 71 0 0 25 0 1 0 106576336 165318656 35757 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 40361 35757 102 219 0 40139 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 161444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1377232/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=522.15
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 94169 0 0 0 52138 77 0 0 25 0 1 0 106576336 195588096 40739 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 40739 102 219 0 47529 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 191004

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1442768/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=102320 CPUtime=582.12
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 96333 0 0 0 58132 80 0 0 25 0 1 0 106576336 104775680 24272 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 25580 24272 102 219 0 25358 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 102320

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1395728/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=161444 CPUtime=642.12
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 108134 0 0 0 64123 89 0 0 25 0 1 0 106576336 165318656 36073 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 40361 36073 102 219 0 40139 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 161444

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1378576/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=702.09
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 112441 0 0 0 70115 94 0 0 25 0 1 0 106576336 195588096 40380 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 40380 102 219 0 47529 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 191004

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1364560/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=762.08
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 115923 0 0 0 76110 98 0 0 25 0 1 0 106576336 195588096 43862 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 43862 102 219 0 47529 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 191004

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1442640/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=102320 CPUtime=822.06
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 117493 0 0 0 82104 102 0 0 25 0 1 0 106576336 104775680 24273 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 25580 24273 102 219 0 25358 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 102320

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1389392/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=161444 CPUtime=882.04
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 130864 0 0 0 88092 112 0 0 25 0 1 0 106576336 165318656 37644 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 40361 37644 102 219 0 40139 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 161444

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1368976/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=942.02
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 136041 0 0 0 94084 118 0 0 25 0 1 0 106576336 195588096 42821 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 42821 102 219 0 47529 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 191004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1442576/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=102320 CPUtime=1002.01
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 138293 0 0 0 100079 122 0 0 25 0 1 0 106576336 104775680 24281 1992294400 4194304 5092341 548682068832 18446744073709551615 4244127 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 25580 24281 102 219 0 25358 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 102320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1397456/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=161444 CPUtime=1061.99
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 149674 0 0 0 106069 130 0 0 25 0 1 0 106576336 165318656 35662 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 40361 35662 102 219 0 40139 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 161444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1375568/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=1121.98
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 155111 0 0 0 112061 137 0 0 25 0 1 0 106576336 195588096 41099 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 41099 102 219 0 47529 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 191004

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1362320/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=1181.96
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 158417 0 0 0 118056 140 0 0 25 0 1 0 106576336 195588096 44405 1992294400 4194304 5092341 548682068832 18446744073709551615 4252573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 44405 102 219 0 47529 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 191004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14262
/proc/meminfo: memFree=1362320/2055920 swapFree=4192812/4192956
[pid=14259] ppid=14257 vsize=191004 CPUtime=1200.06
/proc/14259/stat : 14259 (minisat) R 14257 14259 13830 0 -1 4194304 158417 0 0 0 119866 140 0 0 25 0 1 0 106576336 195588096 44405 1992294400 4194304 5092341 548682068832 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/14259/statm: 47751 44405 102 219 0 47529 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 191004

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1198.66
CPU system time (s): 1.43478
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 191004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.43478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158417
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= 2603

runsolver used 1.42278 second user time and 2.69959 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-27 00:37:49
IDJOB=1733183
IDBENCH=71135
IDSOLVER=546
FILE ID=node92/1733183-1240785468
PBS_JOBID= 9187237
Free space on /tmp= 66484 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733183-1240785468/watcher-1733183-1240785468 -o /tmp/evaluation-result-1733183-1240785468/solver-1733183-1240785468 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1733183-1240785468.cnf

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1794374752

node92.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		: 3000.245
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		: 3000.245
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:       1540336 kB
Buffers:         44212 kB
Cached:         400164 kB
SwapCached:        140 kB
Active:         183412 kB
Inactive:       275468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           22748 kB
Writeback:           0 kB
Mapped:          24092 kB
Slab:            42528 kB
Committed_AS:   217052 kB
PageTables:       1460 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= 66484 MiB
End job on node92 at 2009-04-27 00:57:52