Trace number 428521

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) 1200.07 1200.63

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
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 variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

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	|                                                                             |
0.00/0.00	|  Number of variables:  35002                                                |
0.00/0.00	|  Number of clauses:    141775                                               |
0.39/0.40	|  Parsing time:         0.39         s                                       |
1.69/1.74	============================[ Search Statistics ]==============================
1.69/1.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.74	===============================================================================
1.69/1.74	|         0 |   15970   112443   407247 |    37481        0    nan |  0.000 % |
1.79/1.87	|       101 |   15970   112443   407247 |    41229      101     33 |  1.368 % |
1.89/1.94	|       251 |   15970   112443   407247 |    45352      251     23 |  1.368 % |
1.99/2.02	|       476 |   15970   112443   407247 |    49887      476     17 |  1.368 % |
2.09/2.10	|       814 |   15970   112443   407247 |    54875      814     15 |  1.368 % |
2.09/2.14	|      1320 |   15970   112443   407247 |    60363     1320     13 |  1.368 % |
2.19/2.26	|      2080 |   15970   112443   407247 |    66399     2080     15 |  1.368 % |
2.29/2.37	|      3220 |   15970   112443   407247 |    73039     3220     13 |  1.368 % |
2.89/2.98	|      4928 |   15970   112443   407247 |    80343     4928     24 |  1.368 % |
3.19/3.27	|      7490 |   15970   112443   407247 |    88378     7490     23 |  1.368 % |
10.19/10.26	|     11334 |   15970   112443   407247 |    97216    11334     74 |  1.368 % |
22.28/22.40	|     17100 |   15970   112443   407247 |   106937    17100     99 |  1.368 % |
39.38/39.44	|     25750 |   15970   112443   407247 |   117631    25750    118 |  1.368 % |
76.75/76.89	|     38724 |   15970   112443   407247 |   129394    38724    131 |  1.368 % |
107.15/107.27	|     58185 |   15970   112443   407247 |   142334    58185    140 |  1.368 % |
126.54/126.69	|     87377 |   15970   112443   407247 |   156567    87377    125 |  1.368 % |
135.64/135.79	|    131166 |   15970   112443   407247 |   172224   131166     97 |  1.368 % |
298.57/298.72	|    196851 |   15970   112443   407247 |   189446    28263    181 |  1.368 % |
399.34/399.56	|    295378 |   15970   112443   407247 |   208391   126790    159 |  1.368 % |
737.73/738.17	|    443168 |   15970   112443   407247 |   229230    72315    160 |  1.368 % |

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/node20/watcher-428521-1177728556 -o ROOT/results/node20/solver-428521-1177728556 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428521-1177728556/minimarch_fixed /tmp/evaluation/428521-1177728556/instance-428521-1177728556.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: 0.92 0.98 0.99 3/77 8939
/proc/meminfo: memFree=1624160/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=1736 CPUtime=0
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 220772972 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518493 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 434 314 45 132 0 299 0

[startup+0.0748059 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8939
/proc/meminfo: memFree=1624160/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=6604 CPUtime=0.06
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 1478 0 0 0 6 0 0 0 18 0 1 0 220772972 6762496 1463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553845 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 1651 1463 51 132 0 1516 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6604

[startup+0.101815 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8939
/proc/meminfo: memFree=1624160/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=8092 CPUtime=0.09
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 1853 0 0 0 9 0 0 0 18 0 1 0 220772972 8286208 1838 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 2023 1838 51 132 0 1888 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8092

[startup+0.301851 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8939
/proc/meminfo: memFree=1624160/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=14748 CPUtime=0.29
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 3290 0 0 0 28 1 0 0 19 0 1 0 220772972 15101952 3275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523507 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 3687 3275 51 132 0 3552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14748

[startup+0.70293 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8939
/proc/meminfo: memFree=1624160/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=20420 CPUtime=0.69
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 4861 0 0 0 68 1 0 0 23 0 1 0 220772972 20910080 4846 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 5105 4846 63 132 0 4970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20420

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1603288/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=23552 CPUtime=1.49
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 5469 0 0 0 147 2 0 0 25 0 1 0 220772972 24117248 5454 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531572 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 5888 5454 63 132 0 5753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23552

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1604376/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=20740 CPUtime=3.09
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 5716 0 0 0 307 2 0 0 25 0 1 0 220772972 21237760 4898 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 5185 4898 68 132 0 5050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20740

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1604376/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=21004 CPUtime=6.29
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 5777 0 0 0 627 2 0 0 25 0 1 0 220772972 21508096 4959 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 5251 4959 68 132 0 5116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21004

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1602392/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=23116 CPUtime=12.68
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 6296 0 0 0 1265 3 0 0 25 0 1 0 220772972 23670784 5478 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 5779 5478 68 132 0 5644 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23116

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1598360/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=27148 CPUtime=25.48
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 7289 0 0 0 2544 4 0 0 25 0 1 0 220772972 27799552 6471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 6787 6471 68 132 0 6652 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27148

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1591320/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=34176 CPUtime=51.07
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 9038 0 0 0 5101 6 0 0 25 0 1 0 220772972 34996224 8220 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 8544 8220 68 132 0 8409 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34176

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1574168/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=51164 CPUtime=102.25
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 13292 0 0 0 10213 12 0 0 25 0 1 0 220772972 52391936 12474 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 12791 12474 68 132 0 12656 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 51164

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1543768/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=81904 CPUtime=162.22
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 20906 0 0 0 16203 19 0 0 25 0 1 0 220772972 83869696 20088 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 20476 20088 68 132 0 20341 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 81904

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8940
/proc/meminfo: memFree=1532888/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=92516 CPUtime=222.21
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 23576 0 0 0 22197 24 0 0 25 0 1 0 220772972 94736384 22758 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 23129 22758 68 132 0 22994 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 92516

[startup+282.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1521880/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=103480 CPUtime=282.18
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 26315 0 0 0 28191 27 0 0 25 0 1 0 220772972 105963520 25497 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551190 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 25870 25497 68 132 0 25735 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 103480

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1521816/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=103480 CPUtime=342.16
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 26317 0 0 0 34189 27 0 0 25 0 1 0 220772972 105963520 25499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 25870 25499 68 132 0 25735 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 103480

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1517080/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=108528 CPUtime=402.13
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 27571 0 0 0 40184 29 0 0 25 0 1 0 220772972 111132672 26753 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 27132 26753 68 132 0 26997 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 108528

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1506904/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=118432 CPUtime=462.11
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 30050 0 0 0 46179 32 0 0 25 0 1 0 220772972 121274368 29232 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 29608 29232 68 132 0 29473 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 118432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1497304/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=128340 CPUtime=522.09
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 32511 0 0 0 52174 35 0 0 25 0 1 0 220772972 131420160 31693 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 32085 31693 68 132 0 31950 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 128340

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1483416/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=142268 CPUtime=582.07
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 35987 0 0 0 58168 39 0 0 25 0 1 0 220772972 145682432 35169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 35567 35169 68 132 0 35432 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 142268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1465752/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=160016 CPUtime=642.05
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 40330 0 0 0 64161 44 0 0 25 0 1 0 220772972 163856384 39512 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 40004 39512 68 132 0 39869 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 160016

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8940
/proc/meminfo: memFree=1460696/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=702.02
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41578 0 0 0 70157 45 0 0 25 0 1 0 220772972 168886272 40760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40760 68 132 0 41097 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 164928

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460240/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=761.9
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41588 0 0 0 76142 48 0 0 25 0 1 0 220772972 168886272 40770 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40770 68 132 0 41097 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 164928

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460376/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=821.88
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41590 0 0 0 82139 49 0 0 25 0 1 0 220772972 168886272 40772 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40772 68 132 0 41097 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 164928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460504/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=881.85
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41593 0 0 0 88136 49 0 0 25 0 1 0 220772972 168886272 40775 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40775 68 132 0 41097 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 164928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460568/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=941.82
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41595 0 0 0 94133 49 0 0 25 0 1 0 220772972 168886272 40777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40777 68 132 0 41097 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 164928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460632/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=1001.81
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41595 0 0 0 100131 50 0 0 25 0 1 0 220772972 168886272 40777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40777 68 132 0 41097 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 164928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460632/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=1061.78
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41595 0 0 0 106128 50 0 0 25 0 1 0 220772972 168886272 40777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40777 68 132 0 41097 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 164928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460696/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=1121.76
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41595 0 0 0 112125 51 0 0 25 0 1 0 220772972 168886272 40777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40777 68 132 0 41097 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 164928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1460632/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=164928 CPUtime=1181.73
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41595 0 0 0 118122 51 0 0 25 0 1 0 220772972 168886272 40777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41232 40777 68 132 0 41097 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 164928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9138
/proc/meminfo: memFree=1459352/2055920 swapFree=4154160/4192956
[pid=8939] ppid=8937 vsize=166248 CPUtime=1200.04
/proc/8939/stat : 8939 (minimarch_fixed) R 8937 8939 7899 0 -1 4194304 41912 0 0 0 119952 52 0 0 25 0 1 0 220772972 170237952 41094 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8939/statm: 41562 41094 68 132 0 41427 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 166248

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.53
CPU system time (s): 0.546916
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 166248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.546916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41912
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= 25256

runsolver used 0.987849 second user time and 2.57661 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Apr 28 02:49:16 UTC 2007

IDJOB= 428521
IDBENCH= 20530
IDSOLVER= 198
FILE ID= node20/428521-1177728556

PBS_JOBID= 4715404

Free space on /tmp= 66524 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/428521-1177728556/minimarch_fixed /tmp/evaluation/428521-1177728556/instance-428521-1177728556.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-428521-1177728556 -o ROOT/results/node20/solver-428521-1177728556 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428521-1177728556/minimarch_fixed /tmp/evaluation/428521-1177728556/instance-428521-1177728556.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 144467760

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1624568 kB
Buffers:         50164 kB
Cached:         290724 kB
SwapCached:      18424 kB
Active:         202908 kB
Inactive:       163128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624568 kB
SwapTotal:     4192956 kB
SwapFree:      4154160 kB
Dirty:            6268 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            50884 kB
Committed_AS:  2121256 kB
PageTables:       1744 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= 66524 MiB

End job on node20 on Sat Apr 28 03:09:19 UTC 2007