Trace number 3275829

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.03 4999.91

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
Bench CategoryCRAFTED (crafted 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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  238                                                  |
0.00/0.00	c |  Number of clauses:    15812                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |     238    15812    70446 |     5270        0    nan |  0.000 % |
0.09/0.15	c |       100 |     238    15812    70446 |     5797      100     34 |  0.002 % |
0.09/0.15	c |       250 |     238    15812    70446 |     6377      250     29 |  0.002 % |
0.09/0.16	c |       476 |     238    15812    70446 |     7015      476     28 |  0.002 % |
0.09/0.17	c |       813 |     238    15812    70446 |     7716      813     27 |  0.002 % |
0.09/0.19	c |      1320 |     238    15812    70446 |     8488     1320     27 |  0.002 % |
0.19/0.21	c |      2079 |     238    15812    70446 |     9337     2079     26 |  0.002 % |
0.19/0.25	c |      3218 |     238    15812    70446 |    10271     3218     27 |  0.002 % |
0.29/0.32	c |      4926 |     238    15812    70446 |    11298     4926     27 |  0.002 % |
0.40/0.43	c |      7488 |     238    15812    70446 |    12427     7488     27 |  0.002 % |
0.60/0.62	c |     11332 |     238    15812    70446 |    13670    11332     26 |  0.002 % |
0.90/0.91	c |     17099 |     238    15812    70446 |    15037    10211     25 |  0.002 % |
1.30/1.38	c |     25748 |     238    15812    70446 |    16541    11290     25 |  0.002 % |
2.10/2.15	c |     38722 |     238    15812    70446 |    18195    15945     26 |  0.002 % |
3.30/3.31	c |     58184 |     238    15812    70446 |    20015    17127     24 |  0.002 % |
5.19/5.20	c |     87376 |     238    15812    70446 |    22016    16146     25 |  0.002 % |
8.09/8.16	c |    131166 |     238    15812    70446 |    24218    15717     24 |  0.002 % |
13.00/13.01	c |    196850 |     238    15812    70446 |    26640    19785     24 |  0.002 % |
20.29/20.34	c |    295377 |     238    15812    70446 |    29304    19354     24 |  0.002 % |
31.70/31.77	c |    443166 |     238    15812    70446 |    32234    19232     25 |  0.002 % |
50.30/50.31	c |    664850 |     238    15812    70446 |    35458    29533     23 |  0.002 % |
79.79/79.82	c |    997376 |     238    15812    70446 |    39004    31917     23 |  0.002 % |
124.30/124.35	c |   1496166 |     238    15812    70446 |    42904    20085     23 |  0.002 % |
195.40/195.45	c |   2244348 |     238    15812    70446 |    47195    41323     23 |  0.002 % |
307.00/307.05	c |   3366622 |     238    15812    70446 |    51914    39597     21 |  0.002 % |
479.20/479.26	c |   5050033 |     238    15812    70446 |    57106    33677     24 |  0.002 % |
749.70/749.72	c |   7575149 |     238    15812    70446 |    62816    53722     23 |  0.002 % |
1174.41/1174.45	c |  11362824 |     238    15812    70446 |    69098    61127     22 |  0.002 % |
1848.33/1848.37	c |  17044337 |     238    15812    70446 |    76008    35680     22 |  0.002 % |
2890.76/2890.72	c |  25566607 |     238    15812    70446 |    83609    16891     22 |  0.002 % |
4701.70/4701.64	c |  38350010 |     238    15812    70446 |    91969    56364     24 |  0.002 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275829-1303655999/watcher-3275829-1303655999 -o /tmp/evaluation-result-3275829-1303655999/solver-3275829-1303655999 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275829-1303655999.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 2.00 2.00 1.94 2/177 1025
/proc/meminfo: memFree=17116892/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=2148 CPUtime=0 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 302 0 0 0 0 0 0 0 25 0 1 0 477199551 2199552 259 33554432000 134512640 135048876 4289602016 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 537 259 50 131 0 404 0

[startup+0.0351941 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 1025
/proc/meminfo: memFree=17116892/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=2880 CPUtime=0.03 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 485 0 0 0 3 0 0 0 25 0 1 0 477199551 2949120 442 33554432000 134512640 135048876 4289602016 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 720 442 62 131 0 587 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2880

[startup+0.100183 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 1025
/proc/meminfo: memFree=17116892/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=3028 CPUtime=0.09 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 519 0 0 0 9 0 0 0 25 0 1 0 477199551 3100672 476 33554432000 134512640 135048876 4289602016 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 757 476 62 131 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3028

[startup+0.300218 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 1025
/proc/meminfo: memFree=17116892/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=3052 CPUtime=0.29 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 556 0 0 0 29 0 0 0 25 0 1 0 477199551 3125248 512 33554432000 134512640 135048876 4289602016 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 763 512 66 131 0 630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3052

[startup+0.700148 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 1025
/proc/meminfo: memFree=17116892/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=4284 CPUtime=0.69 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 839 0 0 0 69 0 0 0 25 0 1 0 477199551 4386816 795 33554432000 134512640 135048876 4289602016 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 1071 795 66 131 0 938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4284

[startup+1.50101 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1026
/proc/meminfo: memFree=17114040/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=4548 CPUtime=1.5 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 927 0 0 0 150 0 0 0 25 0 1 0 477199551 4657152 883 33554432000 134512640 135048876 4289602016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 1137 883 66 131 0 1004 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4548

[startup+3.10073 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1026
/proc/meminfo: memFree=17113172/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=5304 CPUtime=3.1 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 1081 0 0 0 310 0 0 0 25 0 1 0 477199551 5431296 1037 33554432000 134512640 135048876 4289602016 18446744073709551615 134553441 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 1326 1037 66 131 0 1193 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5304

[startup+6.30009 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1026
/proc/meminfo: memFree=17112268/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=5964 CPUtime=6.29 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 1277 0 0 0 629 0 0 0 25 0 1 0 477199551 6107136 1233 33554432000 134512640 135048876 4289602016 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 1491 1233 66 131 0 1358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5964

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1026
/proc/meminfo: memFree=17110928/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=6648 CPUtime=12.7 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 1445 0 0 0 1270 0 0 0 25 0 1 0 477199551 6807552 1401 33554432000 134512640 135048876 4289602016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 1662 1401 66 131 0 1529 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6648

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1027
/proc/meminfo: memFree=17109920/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=7760 CPUtime=25.5 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 1709 0 0 0 2550 0 0 0 25 0 1 0 477199551 7946240 1665 33554432000 134512640 135048876 4289602016 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 1940 1665 66 131 0 1807 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7760

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1027
/proc/meminfo: memFree=17108664/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=9008 CPUtime=51.1 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 1988 0 0 0 5110 0 0 0 25 0 1 0 477199551 9224192 1944 33554432000 134512640 135048876 4289602016 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 2252 1944 66 131 0 2119 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 9008

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1029
/proc/meminfo: memFree=17105800/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=10648 CPUtime=102.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 2428 0 0 0 10230 0 0 0 25 0 1 0 477199551 10903552 2384 33554432000 134512640 135048876 4289602016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 2662 2384 66 131 0 2529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10648

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1030
/proc/meminfo: memFree=17104300/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=12116 CPUtime=162.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 2735 0 0 0 16230 0 0 0 25 0 1 0 477199551 12406784 2691 33554432000 134512640 135048876 4289602016 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 3029 2691 66 131 0 2896 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12116

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1032
/proc/meminfo: memFree=17103280/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=13020 CPUtime=222.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 2939 0 0 0 22230 0 0 0 25 0 1 0 477199551 13332480 2895 33554432000 134512640 135048876 4289602016 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 3255 2895 66 131 0 3122 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 13020

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1033
/proc/meminfo: memFree=17102256/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=13644 CPUtime=282.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 3095 0 0 0 28230 0 0 0 25 0 1 0 477199551 13971456 3051 33554432000 134512640 135048876 4289602016 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 3411 3051 66 131 0 3278 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13644

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1035
/proc/meminfo: memFree=17100220/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=14768 CPUtime=342.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 3358 0 0 0 34230 0 0 0 25 0 1 0 477199551 15122432 3314 33554432000 134512640 135048876 4289602016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 3692 3314 66 131 0 3559 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14768

[startup+402.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 1037
/proc/meminfo: memFree=17099704/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=15200 CPUtime=402.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 3465 0 0 0 40230 0 0 0 25 0 1 0 477199551 15564800 3421 33554432000 134512640 135048876 4289602016 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 3800 3421 66 131 0 3667 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15200

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 1038
/proc/meminfo: memFree=17098820/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=15692 CPUtime=462.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 3570 0 0 0 46230 0 0 0 25 0 1 0 477199551 16068608 3526 33554432000 134512640 135048876 4289602016 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 3923 3526 66 131 0 3790 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15692

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 1040
/proc/meminfo: memFree=17097792/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=16260 CPUtime=522.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 3745 0 0 0 52230 0 0 0 25 0 1 0 477199551 16650240 3701 33554432000 134512640 135048876 4289602016 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 4065 3701 66 131 0 3932 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16260

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 1041
/proc/meminfo: memFree=17097016/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=16608 CPUtime=582.3 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 3797 0 0 0 58230 0 0 0 25 0 1 0 477199551 17006592 3753 33554432000 134512640 135048876 4289602016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/1025/statm: 4152 3753 66 131 0 4019 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16608


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.16 2/172 1163
/proc/meminfo: memFree=17116988/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=27596 CPUtime=4062.39 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6363 0 0 0 406237 2 0 0 25 0 1 0 477199551 28258304 6319 33554432000 134512640 135048876 4289602016 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 6899 6319 66 131 0 6766 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 27596

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/172 1165
/proc/meminfo: memFree=17116824/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=27596 CPUtime=4122.39 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6366 0 0 0 412236 3 0 0 25 0 1 0 477199551 28258304 6322 33554432000 134512640 135048876 4289602016 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 6899 6322 66 131 0 6766 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 27596

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/172 1166
/proc/meminfo: memFree=17116660/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=27760 CPUtime=4182.39 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6400 0 0 0 418236 3 0 0 25 0 1 0 477199551 28426240 6356 33554432000 134512640 135048876 4289602016 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 6940 6356 66 131 0 6807 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 27760

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/172 1168
/proc/meminfo: memFree=17116628/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=27912 CPUtime=4242.39 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6431 0 0 0 424236 3 0 0 25 0 1 0 477199551 28581888 6387 33554432000 134512640 135048876 4289602016 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 6978 6387 66 131 0 6845 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 27912

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/172 1170
/proc/meminfo: memFree=17116604/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=27912 CPUtime=4302.39 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6431 0 0 0 430236 3 0 0 25 0 1 0 477199551 28581888 6387 33554432000 134512640 135048876 4289602016 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 6978 6387 66 131 0 6845 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 27912

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/172 1171
/proc/meminfo: memFree=17116436/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28128 CPUtime=4362.39 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6476 0 0 0 436236 3 0 0 25 0 1 0 477199551 28803072 6432 33554432000 134512640 135048876 4289602016 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7032 6432 66 131 0 6899 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 28128

[startup+4422.3 s]
/proc/loadavg: 1.04 1.01 1.10 2/172 1173
/proc/meminfo: memFree=17116528/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28128 CPUtime=4422.4 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6476 0 0 0 442237 3 0 0 25 0 1 0 477199551 28803072 6432 33554432000 134512640 135048876 4289602016 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7032 6432 66 131 0 6899 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 28128

[startup+4482.3 s]
/proc/loadavg: 1.01 1.01 1.09 2/172 1174
/proc/meminfo: memFree=17116480/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28128 CPUtime=4482.4 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6479 0 0 0 448237 3 0 0 25 0 1 0 477199551 28803072 6435 33554432000 134512640 135048876 4289602016 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7032 6435 66 131 0 6899 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 28128

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/172 1176
/proc/meminfo: memFree=17116308/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28340 CPUtime=4542.4 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6506 0 0 0 454237 3 0 0 25 0 1 0 477199551 29020160 6462 33554432000 134512640 135048876 4289602016 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7085 6462 66 131 0 6952 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 28340

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/172 1178
/proc/meminfo: memFree=17116024/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28504 CPUtime=4602.4 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6541 0 0 0 460237 3 0 0 25 0 1 0 477199551 29188096 6497 33554432000 134512640 135048876 4289602016 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7126 6497 66 131 0 6993 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 28504

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/172 1179
/proc/meminfo: memFree=17116096/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28504 CPUtime=4662.4 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6541 0 0 0 466237 3 0 0 25 0 1 0 477199551 29188096 6497 33554432000 134512640 135048876 4289602016 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7126 6497 66 131 0 6993 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 28504

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.06 2/172 1181
/proc/meminfo: memFree=17115688/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=28768 CPUtime=4722.41 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6646 0 0 0 472237 4 0 0 25 0 1 0 477199551 29458432 6602 33554432000 134512640 135048876 4289602016 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7192 6602 66 131 0 7059 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 28768

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/172 1182
/proc/meminfo: memFree=17115644/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=29080 CPUtime=4782.41 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6703 0 0 0 478237 4 0 0 25 0 1 0 477199551 29777920 6659 33554432000 134512640 135048876 4289602016 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7270 6659 66 131 0 7137 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 29080

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 1184
/proc/meminfo: memFree=17115348/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=29224 CPUtime=4842.41 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6756 0 0 0 484237 4 0 0 25 0 1 0 477199551 29925376 6712 33554432000 134512640 135048876 4289602016 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7306 6712 66 131 0 7173 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 29224

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 1195
/proc/meminfo: memFree=17115356/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=29552 CPUtime=4902.41 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6818 0 0 0 490237 4 0 0 25 0 1 0 477199551 30261248 6774 33554432000 134512640 135048876 4289602016 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7388 6774 66 131 0 7255 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 29552

[startup+4962.3 s]
/proc/loadavg: 1.05 1.01 1.05 2/172 1196
/proc/meminfo: memFree=17115580/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=29552 CPUtime=4962.41 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6818 0 0 0 496237 4 0 0 25 0 1 0 477199551 30261248 6774 33554432000 134512640 135048876 4289602016 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7388 6774 66 131 0 7255 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 29552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.02 1.01 1.04 2/172 1197
/proc/meminfo: memFree=17115300/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=29552 CPUtime=5000.02 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6824 0 0 0 499998 4 0 0 25 0 1 0 477199551 30261248 6780 33554432000 134512640 135048876 4289602016 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7388 6780 66 131 0 7255 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 29552

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

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

[startup+4999.9 s]
/proc/loadavg: 1.02 1.01 1.04 2/172 1197
/proc/meminfo: memFree=17115300/32950928 swapFree=67111528/67111528
[pid=1025] ppid=1023 vsize=29552 CPUtime=5000.02 cores=0,2,4,6
/proc/1025/stat : 1025 (minisat_noasser) R 1023 1025 32422 0 -1 4202496 6824 0 0 0 499998 4 0 0 25 0 1 0 477199551 30261248 6780 33554432000 134512640 135048876 4289602016 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/1025/statm: 7388 6780 66 131 0 7255 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 29552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4999.98
CPU system time (s): 0.043993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6824
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= 5
involuntary context switches= 12365

runsolver used 7.14591 second user time and 15.5966 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-24 16:39:59
IDJOB=3275829
IDBENCH=83365
IDSOLVER=1678
FILE ID=node125/3275829-1303655999
RUNJOBID= node125-1303650269-683
PBS_JOBID= 13150723
Free space on /tmp= 73264 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275829-1303655999/watcher-3275829-1303655999 -o /tmp/evaluation-result-3275829-1303655999/solver-3275829-1303655999 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275829-1303655999.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=182350881

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17117048 kB
Buffers:       2190244 kB
Cached:       13027832 kB
SwapCached:          0 kB
Active:        7606692 kB
Inactive:      7699356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17117048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:       87240 kB
Mapped:          15240 kB
Slab:           465028 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   232040 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73264 MiB
End job on node125 at 2011-04-24 18:03:21