Trace number 1733633

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) 1200.11 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.93249
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

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 |                                                                             |
0.09/0.13	c |  Number of variables:           479                                         |
0.09/0.13	c |  Number of clauses:          123445                                         |
0.09/0.13	c |  Parse time:                   0.13 s                                       |
2.59/2.66	c |  Simplification time:          2.52 s                                       |
2.59/2.66	c |                                                                             |
2.59/2.66	c ============================[ Search Statistics ]==============================
2.59/2.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.66	c ===============================================================================
2.59/2.66	c |       100 |     365    49189   285023 |    18035      100     16 | 13.779 % |
2.59/2.66	c |       250 |     365    49189   285023 |    19839      250     14 | 13.781 % |
2.59/2.67	c |       475 |     365    49189   285023 |    21823      475     14 | 13.779 % |
2.59/2.68	c |       812 |     365    49189   285023 |    24005      812     13 | 13.779 % |
2.59/2.69	c |      1318 |     365    49189   285023 |    26406     1318     17 | 13.779 % |
2.69/2.71	c |      2077 |     365    49189   285023 |    29047     2077     16 | 13.779 % |
2.69/2.73	c |      3216 |     365    49189   285023 |    31951     3216     19 | 13.782 % |
2.69/2.78	c |      4924 |     365    49189   285023 |    35146     4924     19 | 13.779 % |
2.79/2.84	c |      7486 |     365    49189   285023 |    38661     7486     19 | 13.779 % |
2.89/2.94	c |     11330 |     365    49189   285023 |    42527    11330     20 | 13.779 % |
3.09/3.12	c |     17096 |     365    49189   285023 |    46780    17096     21 | 13.779 % |
3.39/3.44	c |     25745 |     365    49189   285023 |    51458    25745     22 | 13.779 % |
3.89/3.98	c |     38719 |     365    49189   285023 |    56604    38719     23 | 13.779 % |
5.19/5.27	c |     58180 |     364    49189   285023 |    62265    17854     22 | 13.988 % |
6.59/6.60	c |     87372 |     364    47316   273445 |    68491    46816     24 | 13.988 % |
9.39/9.49	c |    131161 |     364    47316   273445 |    75340    40268     24 | 13.988 % |
13.59/13.67	c |    196845 |     363    45660   264461 |    82874    48001     25 | 14.197 % |
20.49/20.55	c |    295371 |     362    43876   253285 |    91162    79749     26 | 14.405 % |
31.58/31.61	c |    443160 |     362    43876   253285 |   100278    82077     28 | 14.405 % |
49.58/49.62	c |    664843 |     361    42309   244703 |   110306    58788     23 | 14.616 % |
76.87/76.98	c |    997368 |     361    42309   244703 |   121336    22611     25 | 14.614 % |
123.66/123.71	c |   1496156 |     361    42309   244703 |   133470   110858     28 | 14.618 % |
196.34/196.45	c |   2244338 |     360    40822   235241 |   146817    54327     30 | 14.823 % |
337.10/337.28	c |   3366612 |     360    40822   235241 |   161499    52754     23 | 14.823 % |
548.84/549.07	c |   5050023 |     360    40822   235241 |   177649    53162     30 | 14.823 % |
874.76/875.07	c |   7575139 |     359    39448   227717 |   195414    83445     35 | 15.032 % |

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-1733633-1240790803/watcher-1733633-1240790803 -o /tmp/evaluation-result-1733633-1240790803/solver-1733633-1240790803 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1733633-1240790803.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 0.97 1.00 3/64 26361
/proc/meminfo: memFree=1663080/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=7472 CPUtime=0
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 107113856 7651328 396 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 1868 397 63 219 0 1646 0

[startup+0.099875 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26361
/proc/meminfo: memFree=1663080/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=12616 CPUtime=0.08
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 2464 0 0 0 8 0 0 0 18 0 1 0 107113856 12918784 2346 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 3154 2348 63 219 0 2932 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12616

[startup+0.101874 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26361
/proc/meminfo: memFree=1663080/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=12752 CPUtime=0.09
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 2517 0 0 0 9 0 0 0 18 0 1 0 107113856 13058048 2399 1992294400 4194304 5092341 548682068848 18446744073709551615 4214945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 3188 2400 63 219 0 2966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12752

[startup+0.301894 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26361
/proc/meminfo: memFree=1663080/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=14336 CPUtime=0.29
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 3251 0 0 0 28 1 0 0 19 0 1 0 107113856 14680064 3042 1992294400 4194304 5092341 548682068848 18446744073709551615 4247904 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 3584 3042 87 219 0 3362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14336

[startup+0.701936 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26361
/proc/meminfo: memFree=1663080/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=14336 CPUtime=0.69
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 3251 0 0 0 68 1 0 0 23 0 1 0 107113856 14680064 3042 1992294400 4194304 5092341 548682068848 18446744073709551615 4219504 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 3584 3042 87 219 0 3362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14336

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1651168/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=14604 CPUtime=1.49
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 3360 0 0 0 148 1 0 0 25 0 1 0 107113856 14954496 3151 1992294400 4194304 5092341 548682068848 18446744073709551615 4219703 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 3651 3151 87 219 0 3429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14604

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1650656/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=14060 CPUtime=3.09
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 4079 0 0 0 307 2 0 0 25 0 1 0 107113856 14397440 2729 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 3515 2729 101 219 0 3293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14060

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1651808/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=21720 CPUtime=6.29
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 6446 0 0 0 626 3 0 0 25 0 1 0 107113856 22241280 3345 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 5430 3345 103 219 0 5208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21720

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1637664/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=36124 CPUtime=12.69
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 11678 0 0 0 1264 5 0 0 25 0 1 0 107113856 36990976 6354 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 9031 6354 103 219 0 8809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36124

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1627680/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=36124 CPUtime=25.48
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 14174 0 0 0 2541 7 0 0 25 0 1 0 107113856 36990976 8850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 9031 8850 103 219 0 8809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36124

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1624480/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=39368 CPUtime=51.08
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 14986 0 0 0 5100 8 0 0 25 0 1 0 107113856 40312832 9662 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 9842 9662 103 219 0 9620 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39368

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1624352/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=53736 CPUtime=102.27
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 18555 0 0 0 10218 9 0 0 25 0 1 0 107113856 55025664 9665 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 13434 9665 103 219 0 13212 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53736

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1607840/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=56008 CPUtime=162.25
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 22713 0 0 0 16214 11 0 0 25 0 1 0 107113856 57352192 13823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 14002 13823 103 219 0 13780 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56008

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1607776/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=56008 CPUtime=222.23
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 22713 0 0 0 22212 11 0 0 25 0 1 0 107113856 57352192 13823 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 14002 13823 103 219 0 13780 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56008

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1603552/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=282.21
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 29284 0 0 0 28206 15 0 0 25 0 1 0 107113856 88387584 14879 1992294400 4194304 5092341 548682068848 18446744073709551615 4252007 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 14879 103 219 0 21357 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 86316

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1603488/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=342.2
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 29284 0 0 0 34205 15 0 0 25 0 1 0 107113856 88387584 14879 1992294400 4194304 5092341 548682068848 18446744073709551615 4248211 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 14879 103 219 0 21357 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86316

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1593888/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=402.19
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 31680 0 0 0 40201 18 0 0 25 0 1 0 107113856 88387584 17275 1992294400 4194304 5092341 548682068848 18446744073709551615 4248481 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 17275 103 219 0 21357 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 86316

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1593888/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=462.17
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 31680 0 0 0 46199 18 0 0 25 0 1 0 107113856 88387584 17275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 17275 103 219 0 21357 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 86316

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1593888/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=522.16
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 31680 0 0 0 52198 18 0 0 25 0 1 0 107113856 88387584 17275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 17275 103 219 0 21357 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 86316

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1577312/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=582.14
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 35805 0 0 0 58192 22 0 0 25 0 1 0 107113856 88387584 21400 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 21400 103 219 0 21357 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 86316

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1577312/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=642.13
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 35805 0 0 0 64191 22 0 0 25 0 1 0 107113856 88387584 21400 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 21400 103 219 0 21357 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 86316

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1577312/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=702.11
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 35805 0 0 0 70189 22 0 0 25 0 1 0 107113856 88387584 21400 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 21400 103 219 0 21357 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 86316

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1577056/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=762.1
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 42391 0 0 0 76186 24 0 0 25 0 1 0 107113856 88387584 21400 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 21400 103 219 0 21357 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 86316

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1577056/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=822.08
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 42391 0 0 0 82184 24 0 0 25 0 1 0 107113856 88387584 21400 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 21400 103 219 0 21357 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 86316

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1577056/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=86316 CPUtime=882.06
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 48974 0 0 0 88180 26 0 0 25 0 1 0 107113856 88387584 21400 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 21579 21400 103 219 0 21357 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 86316

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1566624/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=96672 CPUtime=942.04
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 66532 0 0 0 94170 34 0 0 25 0 1 0 107113856 98992128 23989 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 24168 23989 103 219 0 23946 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 96672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1566624/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=96672 CPUtime=1002.03
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 74052 0 0 0 100166 37 0 0 25 0 1 0 107113856 98992128 23989 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 24168 23989 103 219 0 23946 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 96672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1566624/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=96672 CPUtime=1062.02
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 74052 0 0 0 106165 37 0 0 25 0 1 0 107113856 98992128 23989 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 24168 23989 103 219 0 23946 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 96672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1566624/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=96672 CPUtime=1122
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 81246 0 0 0 112160 40 0 0 25 0 1 0 107113856 98992128 23989 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 24168 23989 103 219 0 23946 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 96672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1566624/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=96672 CPUtime=1181.98
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 81246 0 0 0 118158 40 0 0 25 0 1 0 107113856 98992128 23989 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 24168 23989 103 219 0 23946 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 96672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26362
/proc/meminfo: memFree=1566624/2055920 swapFree=4180888/4192956
[pid=26361] ppid=26359 vsize=96672 CPUtime=1200.08
/proc/26361/stat : 26361 (minisat) R 26359 26361 26290 0 -1 4194304 81246 0 0 0 119968 40 0 0 25 0 1 0 107113856 98992128 23989 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/26361/statm: 24168 23989 103 219 0 23946 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 96672

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): 1200.11
CPU user time (s): 1199.69
CPU system time (s): 0.424935
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 136088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81246
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= 2061

runsolver used 0.85387 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-27 02:06:43
IDJOB=1733633
IDBENCH=71144
IDSOLVER=546
FILE ID=node24/1733633-1240790803
PBS_JOBID= 9187322
Free space on /tmp= 66240 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733633-1240790803/watcher-1733633-1240790803 -o /tmp/evaluation-result-1733633-1240790803/solver-1733633-1240790803 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1733633-1240790803.cnf

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1406276063

node24.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:       1663496 kB
Buffers:         50512 kB
Cached:         271472 kB
SwapCached:       5912 kB
Active:         109044 kB
Inactive:       221348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663496 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          13988 kB
Slab:            47864 kB
Committed_AS:   450856 kB
PageTables:       1440 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= 66236 MiB
End job on node24 at 2009-04-27 02:26:46