Trace number 428531

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) 1200.08 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
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 variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

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:  42292                                                |
0.00/0.00	|  Number of clauses:    158485                                               |
0.39/0.46	|  Parsing time:         0.45         s                                       |
1.89/1.90	============================[ Search Statistics ]==============================
1.89/1.90	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.90	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.90	===============================================================================
1.89/1.90	|         0 |   17229   117829   425083 |    39276        0    nan |  0.000 % |
1.99/2.01	|       101 |   17229   117829   425083 |    43203      101      9 |  2.055 % |
2.10/2.11	|       252 |   17229   117829   425083 |    47524      252      7 |  2.055 % |
2.10/2.14	|       478 |   17229   117829   425083 |    52276      478     10 |  2.055 % |
2.10/2.15	|       815 |   17229   117829   425083 |    57504      815     10 |  2.055 % |
2.20/2.28	|      1322 |   17229   117829   425083 |    63254     1322     16 |  2.055 % |
2.39/2.40	|      2082 |   17229   117829   425083 |    69580     2082     18 |  2.055 % |
3.59/3.67	|      3221 |   17229   117829   425083 |    76538     3221     47 |  2.055 % |
5.19/5.29	|      4929 |   17229   117829   425083 |    84192     4929     68 |  2.055 % |
7.60/7.64	|      7492 |   17229   117829   425083 |    92611     7492     70 |  2.055 % |
8.39/8.41	|     11336 |   17229   117829   425083 |   101872    11336     62 |  2.055 % |
14.38/14.42	|     17102 |   17229   117829   425083 |   112059    17102     66 |  2.055 % |
26.08/26.16	|     25751 |   17229   117829   425083 |   123265    25751     98 |  2.055 % |
27.68/27.74	|     38726 |   17229   117829   425083 |   135592    38726     75 |  2.055 % |
64.17/64.22	|     58187 |   17229   117829   425083 |   149151    58187     96 |  2.055 % |
117.36/117.47	|     87380 |   17229   117829   425083 |   164066    87380    107 |  2.055 % |
240.02/240.13	|    131169 |   17229   117829   425083 |   180473   131169    117 |  2.055 % |
526.35/526.56	|    196853 |   17229   117829   425083 |   198521    19866    173 |  2.055 % |
847.44/847.82	|    295380 |   17229   117829   425083 |   218373   118393    155 |  2.055 % |

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/node2/watcher-428531-1177728703 -o ROOT/results/node2/solver-428531-1177728703 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428531-1177728703/minimarch_fixed /tmp/evaluation/428531-1177728703/instance-428531-1177728703.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: 1.00 1.00 1.00 3/77 4003
/proc/meminfo: memFree=1591480/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=1736 CPUtime=0
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 248908162 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518449 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 434 314 45 132 0 299 0

[startup+0.0332171 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4003
/proc/meminfo: memFree=1591480/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=3908 CPUtime=0.03
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 841 0 0 0 3 0 0 0 18 0 1 0 248908162 4001792 826 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 977 826 51 132 0 842 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3908

[startup+0.101223 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4003
/proc/meminfo: memFree=1591480/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=8020 CPUtime=0.09
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 1834 0 0 0 9 0 0 0 18 0 1 0 248908162 8212480 1819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 2005 1819 51 132 0 1870 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8020

[startup+0.301244 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4003
/proc/meminfo: memFree=1591480/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=17100 CPUtime=0.29
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 3738 0 0 0 28 1 0 0 20 0 1 0 248908162 17510400 3723 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 4275 3723 51 132 0 4140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17100

[startup+0.701285 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4003
/proc/meminfo: memFree=1591480/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=21188 CPUtime=0.7
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 4854 0 0 0 68 2 0 0 24 0 1 0 248908162 21696512 4839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 5297 4839 63 132 0 5162 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 21188

[startup+1.50238 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1568496/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=26300 CPUtime=1.49
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 6042 0 0 0 147 2 0 0 25 0 1 0 248908162 26931200 6027 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134529022 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 6575 6027 63 132 0 6440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26300

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1569584/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=23300 CPUtime=3.09
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 6409 0 0 0 306 3 0 0 25 0 1 0 248908162 23859200 5432 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 5825 5432 68 132 0 5690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23300

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1569584/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=23300 CPUtime=6.29
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 6409 0 0 0 626 3 0 0 25 0 1 0 248908162 23859200 5432 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 5825 5432 68 132 0 5690 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23300

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1568176/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=25048 CPUtime=12.69
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 6848 0 0 0 1266 3 0 0 25 0 1 0 248908162 25649152 5871 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 6262 5871 68 132 0 6127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25048

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1562288/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=30996 CPUtime=25.49
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 8310 0 0 0 2544 5 0 0 25 0 1 0 248908162 31739904 7333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 7749 7333 68 132 0 7614 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30996

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1553072/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=40220 CPUtime=51.07
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 10617 0 0 0 5099 8 0 0 25 0 1 0 248908162 41185280 9640 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 10055 9640 68 132 0 9920 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40220

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1536880/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=56204 CPUtime=102.26
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 14608 0 0 0 10213 13 0 0 25 0 1 0 248908162 57552896 13631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 14051 13631 68 132 0 13916 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56204

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1525424/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=67952 CPUtime=162.24
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 17493 0 0 0 16208 16 0 0 25 0 1 0 248908162 69582848 16516 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 16988 16516 68 132 0 16853 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67952

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1510640/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=82356 CPUtime=222.23
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 21139 0 0 0 22203 20 0 0 25 0 1 0 248908162 84332544 20162 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 20589 20162 68 132 0 20454 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 82356

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1500080/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=93196 CPUtime=282.21
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 23798 0 0 0 28198 23 0 0 25 0 1 0 248908162 95432704 22821 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 23299 22821 68 132 0 23164 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 93196

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1489840/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=103248 CPUtime=342.2
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 26318 0 0 0 34193 27 0 0 25 0 1 0 248908162 105725952 25341 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 25812 25341 68 132 0 25677 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 103248

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1480880/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=112232 CPUtime=402.17
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 28583 0 0 0 40188 29 0 0 25 0 1 0 248908162 114925568 27606 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 28058 27606 68 132 0 27923 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 112232

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1472688/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=120288 CPUtime=462.16
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 30608 0 0 0 46184 32 0 0 25 0 1 0 248908162 123174912 29631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 30072 29631 68 132 0 29937 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 120288

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4004
/proc/meminfo: memFree=1466032/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=522.15
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 52180 35 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 126900

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4142
/proc/meminfo: memFree=1464696/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=582.06
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 58170 36 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 126900

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1465776/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=642.01
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 64164 37 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 126900

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1465776/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=701.99
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 70162 37 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 126900

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1465776/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=761.98
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 76160 38 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 126900

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1465904/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=821.95
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 82157 38 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 126900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1465968/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=881.94
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 88155 39 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 126900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1466096/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=941.92
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 94153 39 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 126900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1466096/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=126900 CPUtime=1001.91
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 32273 0 0 0 100151 40 0 0 25 0 1 0 248908162 129945600 31296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 31725 31296 68 132 0 31590 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 126900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1456240/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=136936 CPUtime=1061.89
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 34779 0 0 0 106146 43 0 0 25 0 1 0 248908162 140222464 33802 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 34234 33802 68 132 0 34099 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 136936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1446320/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=146716 CPUtime=1121.86
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 37212 0 0 0 112141 45 0 0 25 0 1 0 248908162 150237184 36235 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 36679 36235 68 132 0 36544 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 146716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1438192/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=154900 CPUtime=1181.86
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 39262 0 0 0 118138 48 0 0 25 0 1 0 248908162 158617600 38285 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 38725 38285 68 132 0 38590 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 154900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1435312/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=157672 CPUtime=1200.05
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 39958 0 0 0 119957 48 0 0 25 0 1 0 248908162 161456128 38981 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 39418 38981 68 132 0 39283 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 157672

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4202
/proc/meminfo: memFree=1435312/2055920 swapFree=4148996/4192956
[pid=4003] ppid=4001 vsize=157672 CPUtime=1200.05
/proc/4003/stat : 4003 (minimarch_fixed) R 4001 4003 2963 0 -1 4194304 39958 0 0 0 119957 48 0 0 25 0 1 0 248908162 161456128 38981 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/4003/statm: 39418 38981 68 132 0 39283 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 157672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.57
CPU system time (s): 0.511922
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 157672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.511922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39958
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= 24936

runsolver used 0.91986 second user time and 2.66559 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Apr 28 02:51:44 UTC 2007

IDJOB= 428531
IDBENCH= 20535
IDSOLVER= 198
FILE ID= node2/428531-1177728703

PBS_JOBID= 4715409

Free space on /tmp= 66530 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/428531-1177728703/minimarch_fixed /tmp/evaluation/428531-1177728703/instance-428531-1177728703.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-428531-1177728703 -o ROOT/results/node2/solver-428531-1177728703 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428531-1177728703/minimarch_fixed /tmp/evaluation/428531-1177728703/instance-428531-1177728703.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 507855015

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1591952 kB
Buffers:         50520 kB
Cached:         321860 kB
SwapCached:      13248 kB
Active:         278188 kB
Inactive:       118512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591952 kB
SwapTotal:     4192956 kB
SwapFree:      4148996 kB
Dirty:            6708 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            52744 kB
Committed_AS:  8347740 kB
PageTables:       1860 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= 66530 MiB

End job on node2 on Sat Apr 28 03:11:46 UTC 2007