Trace number 428445

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 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

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:  784                                                  |
0.00/0.00	|  Number of clauses:    108080                                               |
0.19/0.21	|  Parsing time:         0.20         s                                       |
1.49/1.51	============================[ Search Statistics ]==============================
1.49/1.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.51	===============================================================================
1.49/1.51	|         0 |     784    80113   213816 |    26704        0    nan |  0.000 % |
1.49/1.53	|       100 |     784    80113   213816 |    29374      100     23 |  0.000 % |
1.49/1.55	|       251 |     784    80113   213816 |    32312      251     19 |  0.011 % |
1.49/1.58	|       476 |     784    80113   213816 |    35543      476     19 |  0.011 % |
1.59/1.62	|       813 |     784    80113   213816 |    39097      813     18 |  0.011 % |
1.59/1.67	|      1319 |     784    80113   213816 |    43007     1319     19 |  0.011 % |
1.69/1.77	|      2078 |     784    80113   213816 |    47308     2078     19 |  0.000 % |
1.89/1.90	|      3218 |     784    80113   213816 |    52039     3218     19 |  0.000 % |
2.09/2.11	|      4926 |     784    80113   213816 |    57243     4926     20 |  0.000 % |
2.39/2.46	|      7488 |     784    80113   213816 |    62967     7488     19 |  0.011 % |
2.98/3.00	|     11332 |     784    80113   213816 |    69264    11332     19 |  0.011 % |
3.79/3.90	|     17098 |     784    80113   213816 |    76190    17098     20 |  0.000 % |
5.39/5.43	|     25747 |     784    80113   213816 |    83809    25747     22 |  0.000 % |
8.19/8.27	|     38721 |     784    80113   213816 |    92190    38721     23 |  0.000 % |
13.88/13.94	|     58183 |     784    80113   213816 |   101409    58183     24 |  0.000 % |
24.78/24.84	|     87376 |     784    80113   213816 |   111550    87376     24 |  0.013 % |
44.78/44.84	|    131165 |     784    80113   213816 |   122705    39622     27 |  0.000 % |
80.36/80.46	|    196849 |     783    79903   213252 |   134976    52153     27 |  0.140 % |
154.94/155.08	|    295375 |     782    79694   212690 |   148473    29665     26 |  0.267 % |
276.19/276.32	|    443164 |     781    79485   212128 |   163321   124720     30 |  0.397 % |
484.73/484.97	|    664847 |     781    79485   212128 |   179653    76946     31 |  0.383 % |
831.10/831.49	|    997372 |     776    78547   209736 |   197618   142115     32 |  1.045 % |

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/node59/watcher-428445-1177726176 -o ROOT/results/node59/solver-428445-1177726176 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428445-1177726176/minimarch_fixed /tmp/evaluation/428445-1177726176/instance-428445-1177726176.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 3/64 7228
/proc/meminfo: memFree=1552688/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=1876 CPUtime=0
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 220527278 1921024 376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 469 376 51 132 0 334 0

[startup+0.020549 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7228
/proc/meminfo: memFree=1552688/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=2996 CPUtime=0.01
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 660 0 0 0 1 0 0 0 18 0 1 0 220527278 3067904 645 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 749 645 51 132 0 614 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2996

[startup+0.101564 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7228
/proc/meminfo: memFree=1552688/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=8044 CPUtime=0.09
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 1852 0 0 0 9 0 0 0 18 0 1 0 220527278 8237056 1837 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523000 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 2011 1837 51 132 0 1876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8044

[startup+0.301601 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7228
/proc/meminfo: memFree=1552688/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=8040 CPUtime=0.29
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 1866 0 0 0 29 0 0 0 19 0 1 0 220527278 8232960 1851 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 2010 1851 63 132 0 1875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8040

[startup+0.701677 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7228
/proc/meminfo: memFree=1552688/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=8040 CPUtime=0.69
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 1871 0 0 0 69 0 0 0 22 0 1 0 220527278 8232960 1856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531325 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 2010 1856 63 132 0 1875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8040

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1545576/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=7496 CPUtime=1.49
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 1953 0 0 0 149 0 0 0 25 0 1 0 220527278 7675904 1745 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134549494 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 1874 1745 65 132 0 1739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7496

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1545768/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=7496 CPUtime=3.08
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 1956 0 0 0 308 0 0 0 25 0 1 0 220527278 7675904 1748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 1874 1748 67 132 0 1739 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7496

[startup+6.30274 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1544616/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=9116 CPUtime=6.29
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 2372 0 0 0 628 1 0 0 25 0 1 0 220527278 9334784 2164 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 2279 2164 67 132 0 2144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9116

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1541232/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=12244 CPUtime=12.69
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 3160 0 0 0 1267 2 0 0 25 0 1 0 220527278 12537856 2952 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 3061 2952 67 132 0 2926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12244

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1536760/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=16588 CPUtime=25.48
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 4250 0 0 0 2545 3 0 0 25 0 1 0 220527278 16986112 4042 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 4147 4042 67 132 0 4012 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16588

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1533368/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=20072 CPUtime=51.07
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 5073 0 0 0 5103 4 0 0 25 0 1 0 220527278 20553728 4865 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 5018 4865 67 132 0 4883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20072

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1533368/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=20236 CPUtime=102.26
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 5101 0 0 0 10222 4 0 0 25 0 1 0 220527278 20721664 4893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 5059 4893 67 132 0 4924 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20236

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1528888/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=24596 CPUtime=162.24
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 6215 0 0 0 16219 5 0 0 25 0 1 0 220527278 25186304 6007 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 6149 6007 67 132 0 6014 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24596

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1528696/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=24732 CPUtime=222.22
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 6266 0 0 0 22217 5 0 0 25 0 1 0 220527278 25325568 6058 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553208 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 6183 6058 67 132 0 6048 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24732

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1525688/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=27900 CPUtime=282.2
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 7039 0 0 0 28214 6 0 0 25 0 1 0 220527278 28569600 6831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 6975 6831 67 132 0 6840 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27900

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1520632/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=32944 CPUtime=342.18
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 8277 0 0 0 34211 7 0 0 25 0 1 0 220527278 33734656 8069 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 8236 8069 67 132 0 8101 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32944

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1520504/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=33084 CPUtime=402.16
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 8306 0 0 0 40209 7 0 0 25 0 1 0 220527278 33878016 8098 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 8271 8098 67 132 0 8136 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33084

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1519224/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=34436 CPUtime=462.13
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 8629 0 0 0 46206 7 0 0 25 0 1 0 220527278 35262464 8421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 8609 8421 67 132 0 8474 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 34436

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1519096/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=34568 CPUtime=522.11
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 8651 0 0 0 52204 7 0 0 25 0 1 0 220527278 35397632 8443 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 8642 8443 67 132 0 8507 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34568

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1518904/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=34720 CPUtime=582.09
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 8702 0 0 0 58202 7 0 0 25 0 1 0 220527278 35553280 8494 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 8680 8494 67 132 0 8545 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34720

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1516920/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=36712 CPUtime=642.08
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 9197 0 0 0 64200 8 0 0 25 0 1 0 220527278 37593088 8989 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 9178 8989 67 132 0 9043 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 36712

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1516856/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=36712 CPUtime=702.05
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 9209 0 0 0 70197 8 0 0 25 0 1 0 220527278 37593088 9001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 9178 9001 67 132 0 9043 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 36712

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1516664/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=36984 CPUtime=762.03
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 9262 0 0 0 76195 8 0 0 25 0 1 0 220527278 37871616 9054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 9246 9054 67 132 0 9111 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 36984

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1516472/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=37128 CPUtime=822.01
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 9303 0 0 0 82193 8 0 0 25 0 1 0 220527278 38019072 9095 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 9282 9095 67 132 0 9147 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 37128

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1515128/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=38448 CPUtime=881.99
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 9643 0 0 0 88190 9 0 0 25 0 1 0 220527278 39370752 9435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 9612 9435 67 132 0 9477 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 38448

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512632/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=40828 CPUtime=941.96
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10258 0 0 0 94187 9 0 0 25 0 1 0 220527278 41807872 10050 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10207 10050 67 132 0 10072 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 40828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512632/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=40968 CPUtime=1001.94
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10263 0 0 0 100185 9 0 0 25 0 1 0 220527278 41951232 10055 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10242 10055 67 132 0 10107 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 40968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512632/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=40968 CPUtime=1061.92
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10263 0 0 0 106183 9 0 0 25 0 1 0 220527278 41951232 10055 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10242 10055 67 132 0 10107 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 40968

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512504/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=40968 CPUtime=1121.9
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10290 0 0 0 112181 9 0 0 25 0 1 0 220527278 41951232 10082 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10242 10082 67 132 0 10107 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 40968

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512312/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=41252 CPUtime=1181.88
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10333 0 0 0 118179 9 0 0 25 0 1 0 220527278 42242048 10125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10313 10125 67 132 0 10178 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 41252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512248/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=41252 CPUtime=1200.08
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10354 0 0 0 119999 9 0 0 25 0 1 0 220527278 42242048 10146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10313 10146 67 132 0 10178 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41252

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: 0.99 0.98 0.99 2/65 7229
/proc/meminfo: memFree=1512248/2055920 swapFree=4184616/4192956
[pid=7228] ppid=7226 vsize=41252 CPUtime=1200.08
/proc/7228/stat : 7228 (minimarch_fixed) R 7226 7228 5990 0 -1 4194304 10354 0 0 0 119999 9 0 0 25 0 1 0 220527278 42242048 10146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7228/statm: 10313 10146 67 132 0 10178 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.106983
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 41252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10354
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= 1747

runsolver used 0.992849 second user time and 2.29065 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Apr 28 02:09:36 UTC 2007

IDJOB= 428445
IDBENCH= 20492
IDSOLVER= 198
FILE ID= node59/428445-1177726176

PBS_JOBID= 4715385

Free space on /tmp= 66535 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/428445-1177726176/minimarch_fixed /tmp/evaluation/428445-1177726176/instance-428445-1177726176.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-428445-1177726176 -o ROOT/results/node59/solver-428445-1177726176 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428445-1177726176/minimarch_fixed /tmp/evaluation/428445-1177726176/instance-428445-1177726176.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 647362029

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1553224 kB
Buffers:         48328 kB
Cached:         377504 kB
SwapCached:       2364 kB
Active:         231900 kB
Inactive:       203856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553224 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            4428 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            52924 kB
Committed_AS:  3117984 kB
PageTables:       1472 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= 66535 MiB

End job on node59 on Sat Apr 28 02:29:39 UTC 2007