Trace number 428559

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)? (TO) 1200.1 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
Bench CategoryINDUST (industrial 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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.01	|  Number of variables:  88995                                                |
0.00/0.01	|  Number of clauses:    398308                                               |
1.29/1.38	|  Parsing time:         1.33         s                                       |
4.19/4.27	============================[ Search Statistics ]==============================
4.19/4.27	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.19/4.27	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.19/4.27	===============================================================================
4.19/4.27	|         0 |   28140   191619   641347 |    63873        0    nan |  0.000 % |
4.19/4.28	|       100 |   28140   191619   641347 |    70260      100      9 | 11.105 % |
4.29/4.32	|       250 |   28140   191619   641347 |    77286      250      8 | 11.105 % |
4.29/4.37	|       475 |   28140   191619   641347 |    85014      475      8 | 11.105 % |
4.39/4.46	|       815 |   28140   191619   641347 |    93516      815      8 | 11.105 % |
4.49/4.56	|      1321 |   28140   191619   641347 |   102868     1321      9 | 11.105 % |
4.69/4.70	|      2080 |   28140   191619   641347 |   113154     2080     13 | 11.105 % |
4.89/4.95	|      3220 |   28140   191619   641347 |   124470     3220     12 | 11.105 % |
5.29/5.34	|      4928 |   28140   191619   641347 |   136917     4928     12 | 11.105 % |
5.79/5.83	|      7491 |   28140   191619   641347 |   150609     7491     13 | 11.105 % |
6.69/6.75	|     11336 |   28140   191619   641347 |   165670    11336     14 | 11.105 % |
7.99/8.03	|     17102 |   28082   191535   641110 |   182237    17099     15 | 11.243 % |
10.29/10.31	|     25751 |   28082   191535   641110 |   200460    25748     16 | 11.243 % |
14.99/15.07	|     38726 |   27982   190335   637405 |   220506    38664     21 | 11.303 % |
22.69/22.72	|     58190 |   27952   190040   636485 |   242557    58122     21 | 11.316 % |
34.89/34.95	|     87382 |   27825   189054   633476 |   266813    87243     25 | 11.459 % |
61.17/61.27	|    131172 |   27820   189030   633414 |   293494   131031     36 | 11.465 % |
124.66/124.74	|    196856 |   27799   189004   633350 |   322844   196711     46 | 11.502 % |
265.41/265.58	|    295382 |   27783   188756   632675 |   355128   295224     63 | 11.506 % |
446.67/446.86	|    443173 |   27783   188724   632580 |   390641    88988     63 | 11.506 % |
732.29/732.59	|    664857 |   27642   187715   629439 |   429705   310640     74 | 11.670 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-428559-1177729999 -o ROOT/results/node63/solver-428559-1177729999 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428559-1177729999/minimarch_fixed /tmp/evaluation/428559-1177729999/instance-428559-1177729999.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): 2400 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: 1.84 1.97 1.90 3/64 25810
/proc/meminfo: memFree=1380796/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=1736 CPUtime=0
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 248989851 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518449 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 434 314 45 132 0 299 0

[startup+0.0172161 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 25810
/proc/meminfo: memFree=1380796/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=2276 CPUtime=0.01
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 456 0 0 0 1 0 0 0 18 0 1 0 248989851 2330624 441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 569 449 51 132 0 434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2276

[startup+0.101225 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 25810
/proc/meminfo: memFree=1380796/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=7964 CPUtime=0.09
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 1805 0 0 0 9 0 0 0 18 0 1 0 248989851 8155136 1790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 1991 1790 51 132 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7964

[startup+0.301246 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 25810
/proc/meminfo: memFree=1380796/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=21580 CPUtime=0.29
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 4803 0 0 0 27 2 0 0 19 0 1 0 248989851 22097920 4788 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 5395 4788 51 132 0 5260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21580

[startup+0.701289 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 25810
/proc/meminfo: memFree=1380796/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=34768 CPUtime=0.69
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 8301 0 0 0 65 4 0 0 22 0 1 0 248989851 35602432 8286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 8692 8286 51 132 0 8557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34768

[startup+1.50137 s]
/proc/loadavg: 1.84 1.97 1.90 2/65 25811
/proc/meminfo: memFree=1347764/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=35028 CPUtime=1.49
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 8381 0 0 0 145 4 0 0 25 0 1 0 248989851 35868672 8366 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134529048 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 8757 8366 62 132 0 8622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35028

[startup+3.10154 s]
/proc/loadavg: 1.84 1.97 1.90 2/65 25811
/proc/meminfo: memFree=1337908/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=54720 CPUtime=3.1
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 13106 0 0 0 302 8 0 0 25 0 1 0 248989851 56033280 13091 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134525560 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 13680 13091 62 132 0 13545 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 54720

[startup+6.30188 s]
/proc/loadavg: 1.77 1.96 1.89 2/65 25811
/proc/meminfo: memFree=1332212/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=49524 CPUtime=6.29
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 14272 0 0 0 621 8 0 0 25 0 1 0 248989851 50712576 12068 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 12381 12068 68 132 0 12246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49524

[startup+12.7016 s]
/proc/loadavg: 1.71 1.94 1.89 2/65 25811
/proc/meminfo: memFree=1332228/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=49852 CPUtime=12.69
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 14338 0 0 0 1260 9 0 0 25 0 1 0 248989851 51048448 12134 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551221 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 12463 12134 68 132 0 12328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49852

[startup+25.5019 s]
/proc/loadavg: 1.55 1.89 1.87 2/65 25811
/proc/meminfo: memFree=1332228/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=50052 CPUtime=25.49
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 14373 0 0 0 2540 9 0 0 25 0 1 0 248989851 51253248 12169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 12513 12169 68 132 0 12378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50052

[startup+51.1016 s]
/proc/loadavg: 1.36 1.82 1.85 2/65 25811
/proc/meminfo: memFree=1327876/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=54592 CPUtime=51.08
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 15512 0 0 0 5097 11 0 0 25 0 1 0 248989851 55902208 13308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557456 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 13648 13308 68 132 0 13513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54592

[startup+102.305 s]
/proc/loadavg: 1.16 1.69 1.80 2/65 25811
/proc/meminfo: memFree=1310788/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=71512 CPUtime=102.27
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 19715 0 0 0 10211 16 0 0 25 0 1 0 248989851 73228288 17511 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 17878 17511 68 132 0 17743 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 71512

[startup+162.301 s]
/proc/loadavg: 1.06 1.56 1.75 2/65 25811
/proc/meminfo: memFree=1295300/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=87436 CPUtime=162.25
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 23625 0 0 0 16205 20 0 0 25 0 1 0 248989851 89534464 21421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 21859 21421 68 132 0 21724 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87436

[startup+222.302 s]
/proc/loadavg: 1.02 1.46 1.70 2/65 25811
/proc/meminfo: memFree=1275268/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=107156 CPUtime=222.23
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 28592 0 0 0 22196 27 0 0 25 0 1 0 248989851 109727744 26388 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 26789 26388 68 132 0 26654 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 107156

[startup+282.301 s]
/proc/loadavg: 1.00 1.37 1.65 2/65 25811
/proc/meminfo: memFree=1258820/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=123604 CPUtime=282.21
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 32733 0 0 0 28189 32 0 0 25 0 1 0 248989851 126570496 30529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 30901 30529 68 132 0 30766 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 123604

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.61 2/65 25811
/proc/meminfo: memFree=1242884/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=139812 CPUtime=342.2
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 36670 0 0 0 34182 38 0 0 25 0 1 0 248989851 143167488 34466 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 34953 34466 68 132 0 34818 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 139812

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.57 2/65 25811
/proc/meminfo: memFree=1232388/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=402.17
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39274 0 0 0 40177 40 0 0 25 0 1 0 248989851 153743360 37070 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37070 68 132 0 37400 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 150140

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.53 2/65 25811
/proc/meminfo: memFree=1232388/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=462.17
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39281 0 0 0 46176 41 0 0 25 0 1 0 248989851 153743360 37077 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37077 68 132 0 37400 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 150140

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.49 2/65 25811
/proc/meminfo: memFree=1232324/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=522.15
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39282 0 0 0 52174 41 0 0 25 0 1 0 248989851 153743360 37078 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37078 68 132 0 37400 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 150140

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/65 25811
/proc/meminfo: memFree=1232388/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=582.13
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39283 0 0 0 58172 41 0 0 25 0 1 0 248989851 153743360 37079 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37079 68 132 0 37400 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 150140

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/65 25811
/proc/meminfo: memFree=1232324/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=642.11
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39284 0 0 0 64170 41 0 0 25 0 1 0 248989851 153743360 37080 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37080 68 132 0 37400 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 150140

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.40 2/65 25811
/proc/meminfo: memFree=1232324/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=702.09
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39284 0 0 0 70168 41 0 0 25 0 1 0 248989851 153743360 37080 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37080 68 132 0 37400 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 150140

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.37 2/65 25811
/proc/meminfo: memFree=1232324/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=150140 CPUtime=762.08
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 39285 0 0 0 76166 42 0 0 25 0 1 0 248989851 153743360 37081 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 37535 37081 68 132 0 37400 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 150140

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 25811
/proc/meminfo: memFree=1223236/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=159340 CPUtime=822.05
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 41598 0 0 0 82161 44 0 0 25 0 1 0 248989851 163164160 39394 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 39835 39394 68 132 0 39700 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 159340

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 25811
/proc/meminfo: memFree=1205700/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=176636 CPUtime=882.04
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 45926 0 0 0 88155 49 0 0 25 0 1 0 248989851 180875264 43722 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 44159 43722 68 132 0 44024 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 176636

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 25811
/proc/meminfo: memFree=1194116/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=188364 CPUtime=942.03
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 48851 0 0 0 94150 53 0 0 25 0 1 0 248989851 192884736 46647 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 47091 46647 68 132 0 46956 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 188364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 25811
/proc/meminfo: memFree=1182084/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=200172 CPUtime=1002
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 51835 0 0 0 100144 56 0 0 25 0 1 0 248989851 204976128 49631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 50043 49631 68 132 0 49908 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 200172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 25811
/proc/meminfo: memFree=1168708/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=213576 CPUtime=1061.99
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 55176 0 0 0 106140 59 0 0 25 0 1 0 248989851 218701824 52972 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 53394 52972 68 132 0 53259 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 213576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 25811
/proc/meminfo: memFree=1158596/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=223464 CPUtime=1121.97
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 57665 0 0 0 112136 61 0 0 25 0 1 0 248989851 228827136 55461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550462 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 55866 55461 68 132 0 55731 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 223464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 25811
/proc/meminfo: memFree=1158660/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=223464 CPUtime=1181.95
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 57665 0 0 0 118134 61 0 0 25 0 1 0 248989851 228827136 55461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 55866 55461 68 132 0 55731 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 223464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 25811
/proc/meminfo: memFree=1158596/2055920 swapFree=4182936/4192956
[pid=25810] ppid=25808 vsize=223464 CPUtime=1200.05
/proc/25810/stat : 25810 (minimarch_fixed) R 25808 25810 24529 0 -1 4194304 57665 0 0 0 119944 61 0 0 25 0 1 0 248989851 228827136 55461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552691 0 0 4096 3 0 0 0 17 1 0 0
/proc/25810/statm: 55866 55461 68 132 0 55731 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 223464

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.45
CPU system time (s): 0.6519
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 223464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.6519
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57665
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= 6
involuntary context switches= 1601

runsolver used 0.969852 second user time and 2.31365 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat Apr 28 03:13:19 UTC 2007

IDJOB= 428559
IDBENCH= 20549
IDSOLVER= 198
FILE ID= node63/428559-1177729999

PBS_JOBID= 4715416

Free space on /tmp= 66520 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/428559-1177729999/minimarch_fixed /tmp/evaluation/428559-1177729999/instance-428559-1177729999.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-428559-1177729999 -o ROOT/results/node63/solver-428559-1177729999 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428559-1177729999/minimarch_fixed /tmp/evaluation/428559-1177729999/instance-428559-1177729999.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 883912386

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1381268 kB
Buffers:         50888 kB
Cached:         543332 kB
SwapCached:       4724 kB
Active:         346292 kB
Inactive:       258684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381268 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:           11896 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            55728 kB
Committed_AS:  2296424 kB
PageTables:       1464 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= 66520 MiB

End job on node63 on Sat Apr 28 03:33:22 UTC 2007