Trace number 1728359

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) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv9.sat05-568.reshuffled-07.cnf
MD5SUM0457634d4b446c9bbce48df93abd0143
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 variables2754
Number of clauses9154
Sum of the clauses size24624
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22916
Number of clauses of size 36237
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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:  2754                                                 |
0.00/0.00	c |  Number of clauses:    9154                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.01/0.05	c ============================[ Search Statistics ]==============================
0.01/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.05	c ===============================================================================
0.01/0.05	c |         0 |    1317     7908    27772 |     2636        0    nan |  0.000 % |
0.01/0.06	c |       101 |    1317     7908    27772 |     2899      101     44 |  0.000 % |
0.01/0.07	c |       252 |    1317     7908    27772 |     3189      252     36 |  0.000 % |
0.01/0.08	c |       479 |    1317     7908    27772 |     3508      479     37 |  0.000 % |
0.09/0.11	c |       816 |    1317     7908    27772 |     3859      816     48 |  0.000 % |
0.09/0.14	c |      1322 |    1317     7908    27772 |     4245     1322     50 |  0.000 % |
0.09/0.19	c |      2081 |    1317     7908    27772 |     4669     2081     53 |  0.000 % |
0.29/0.30	c |      3220 |    1317     7908    27772 |     5136     3220     57 |  0.000 % |
0.39/0.47	c |      4928 |    1317     7908    27772 |     5650     4928     61 |  0.000 % |
0.79/0.87	c |      7491 |    1317     7908    27772 |     6215     4507     72 |  0.000 % |
1.59/1.64	c |     11335 |    1317     7908    27772 |     6837     5063     82 |  0.000 % |
2.59/2.69	c |     17102 |    1317     7908    27772 |     7520     7224     81 |  0.000 % |
3.59/3.68	c |     25752 |    1317     7908    27772 |     8272     4331     66 |  0.000 % |
6.79/6.81	c |     38727 |    1317     7908    27772 |     9100     8625     97 |  0.000 % |
11.89/11.94	c |     58188 |    1317     7908    27772 |    10010     9073     93 |  0.000 % |
20.18/20.26	c |     87380 |    1317     7908    27772 |    11011     7299     97 |  0.000 % |
31.88/31.91	c |    131170 |    1317     7908    27772 |    12112    10934     90 |  0.000 % |
50.97/51.08	c |    196855 |    1317     7908    27772 |    13323     8334     83 |  0.000 % |
82.44/82.51	c |    295382 |    1317     7908    27772 |    14655     9783     98 |  0.000 % |
133.92/134.01	c |    443171 |    1317     7908    27772 |    16121    13704     99 |  0.000 % |
202.79/202.91	c |    664854 |    1317     7908    27772 |    17733    12617     90 |  0.000 % |
305.15/305.35	c |    997381 |    1317     7908    27772 |    19507    13063     82 |  0.000 % |
501.95/502.27	c |   1496170 |    1317     7908    27772 |    21457    10735     97 |  0.000 % |
836.19/836.69	c |   2244353 |    1317     7908    27772 |    23603    21664     95 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728359-1240735947/watcher-1728359-1240735947 -o /tmp/evaluation-result-1728359-1240735947/solver-1728359-1240735947 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1728359-1240735947.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): 1800 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: 0.91 0.97 0.98 3/64 26083
/proc/meminfo: memFree=1527608/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=2176 CPUtime=0
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 101628187 2228224 228 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 544 228 50 130 0 411 0

[startup+0.0206959 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26083
/proc/meminfo: memFree=1527608/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=2700 CPUtime=0.01
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 384 0 0 0 1 0 0 0 18 0 1 0 101628187 2764800 370 1992294400 134512640 135048876 4294956208 18446744073709551615 134529704 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 675 371 62 130 0 542 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2700

[startup+0.101706 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26083
/proc/meminfo: memFree=1527608/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=3564 CPUtime=0.09
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 594 0 0 0 9 0 0 0 18 0 1 0 101628187 3649536 580 1992294400 134512640 135048876 4294956208 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 891 580 67 130 0 758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3564

[startup+0.301732 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26083
/proc/meminfo: memFree=1527608/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=3696 CPUtime=0.29
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 626 0 0 0 29 0 0 0 19 0 1 0 101628187 3784704 612 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 924 612 67 130 0 791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.701785 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26083
/proc/meminfo: memFree=1527608/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=4620 CPUtime=0.69
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 842 0 0 0 69 0 0 0 23 0 1 0 101628187 4730880 828 1992294400 134512640 135048876 4294956208 18446744073709551615 134551601 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1155 828 67 130 0 1022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4620

[startup+1.50189 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1524336/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=5280 CPUtime=1.49
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 1018 0 0 0 149 0 0 0 25 0 1 0 101628187 5406720 1004 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1320 1004 67 130 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5280

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1523248/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=5808 CPUtime=3.09
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 1152 0 0 0 308 1 0 0 25 0 1 0 101628187 5947392 1138 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1452 1138 67 130 0 1319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5808

[startup+6.30152 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1522480/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=6872 CPUtime=6.29
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 1403 0 0 0 628 1 0 0 25 0 1 0 101628187 7036928 1389 1992294400 134512640 135048876 4294956208 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1718 1389 67 130 0 1585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6872

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1521584/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=7532 CPUtime=12.69
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 1583 0 0 0 1268 1 0 0 25 0 1 0 101628187 7712768 1569 1992294400 134512640 135048876 4294956208 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1883 1569 67 130 0 1750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7532

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1520752/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=8192 CPUtime=25.48
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 1733 0 0 0 2547 1 0 0 25 0 1 0 101628187 8388608 1719 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 2048 1719 67 130 0 1915 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8192

[startup+51.1024 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1520112/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=8864 CPUtime=51.07
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 1916 0 0 0 5106 1 0 0 25 0 1 0 101628187 9076736 1902 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 2216 1902 67 130 0 2083 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8864

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1516208/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=12692 CPUtime=102.24
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 2852 0 0 0 10222 2 0 0 25 0 1 0 101628187 12996608 2838 1992294400 134512640 135048876 4294956208 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3173 2838 67 130 0 3040 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1516208/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=12692 CPUtime=162.21
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 2854 0 0 0 16219 2 0 0 25 0 1 0 101628187 12996608 2840 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3173 2840 67 130 0 3040 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 12692

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1516144/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=12692 CPUtime=222.19
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 2857 0 0 0 22217 2 0 0 25 0 1 0 101628187 12996608 2843 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3173 2843 67 130 0 3040 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1516080/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=12692 CPUtime=282.16
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 2857 0 0 0 28214 2 0 0 25 0 1 0 101628187 12996608 2843 1992294400 134512640 135048876 4294956208 18446744073709551615 134552677 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3173 2843 67 130 0 3040 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 12692

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1513136/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=15576 CPUtime=342.13
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 3589 0 0 0 34211 2 0 0 25 0 1 0 101628187 15949824 3575 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3894 3575 67 130 0 3761 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 15576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1513136/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=15576 CPUtime=402.1
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 3590 0 0 0 40208 2 0 0 25 0 1 0 101628187 15949824 3576 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3894 3576 67 130 0 3761 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 15576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26084
/proc/meminfo: memFree=1513072/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=15576 CPUtime=462.07
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 3604 0 0 0 46205 2 0 0 25 0 1 0 101628187 15949824 3590 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 3894 3590 67 130 0 3761 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 15576

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1512240/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=16236 CPUtime=522.04
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 3752 0 0 0 52201 3 0 0 25 0 1 0 101628187 16625664 3738 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4059 3738 67 130 0 3926 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 16236

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1512240/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=16236 CPUtime=581.99
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 3752 0 0 0 58196 3 0 0 25 0 1 0 101628187 16625664 3738 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4059 3738 67 130 0 3926 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 16236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1511216/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17320 CPUtime=641.97
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4064 0 0 0 64194 3 0 0 25 0 1 0 101628187 17735680 4018 1992294400 134512640 135048876 4294956208 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4330 4018 67 130 0 4197 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 17320

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1511024/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17592 CPUtime=701.94
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4121 0 0 0 70191 3 0 0 25 0 1 0 101628187 18014208 4075 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4398 4075 67 130 0 4265 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 17592

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510768/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=761.93
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4183 0 0 0 76189 4 0 0 25 0 1 0 101628187 18284544 4137 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4137 67 130 0 4331 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 17856

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510768/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=821.9
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4183 0 0 0 82186 4 0 0 25 0 1 0 101628187 18284544 4137 1992294400 134512640 135048876 4294956208 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4137 67 130 0 4331 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 17856

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510704/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=881.87
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4183 0 0 0 88183 4 0 0 25 0 1 0 101628187 18284544 4137 1992294400 134512640 135048876 4294956208 18446744073709551615 134548472 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4137 67 130 0 4331 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 17856

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510704/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=941.84
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4183 0 0 0 94180 4 0 0 25 0 1 0 101628187 18284544 4137 1992294400 134512640 135048876 4294956208 18446744073709551615 134548425 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4137 67 130 0 4331 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 17856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510640/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=1001.82
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4183 0 0 0 100178 4 0 0 25 0 1 0 101628187 18284544 4137 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4137 67 130 0 4331 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 17856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510640/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=1061.79
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4183 0 0 0 106175 4 0 0 25 0 1 0 101628187 18284544 4137 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4137 67 130 0 4331 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 17856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510576/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=1121.77
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4190 0 0 0 112173 4 0 0 25 0 1 0 101628187 18284544 4144 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4144 67 130 0 4331 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 17856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510576/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=1181.74
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4190 0 0 0 118170 4 0 0 25 0 1 0 101628187 18284544 4144 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4144 67 130 0 4331 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 17856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26090
/proc/meminfo: memFree=1510512/2055920 swapFree=4181092/4192956
[pid=26083] ppid=26081 vsize=17856 CPUtime=1200.03
/proc/26083/stat : 26083 (minisat_noasser) R 26081 26083 25988 0 -1 4194304 4190 0 0 0 119999 4 0 0 25 0 1 0 101628187 18284544 4144 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 4464 4144 67 130 0 4331 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 17856

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.99
CPU system time (s): 0.045993
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 17856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4190
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= 2
involuntary context switches= 3214

runsolver used 1.09183 second user time and 3.2855 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-26 10:52:27
IDJOB=1728359
IDBENCH=24668
IDSOLVER=556
FILE ID=node13/1728359-1240735947
PBS_JOBID= 9186987
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv9.sat05-568.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728359-1240735947/watcher-1728359-1240735947 -o /tmp/evaluation-result-1728359-1240735947/solver-1728359-1240735947 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1728359-1240735947.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0457634d4b446c9bbce48df93abd0143
RANDOM SEED=1191351370

node13.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.227
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		: 3000.227
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:       1528088 kB
Buffers:         58064 kB
Cached:         390512 kB
SwapCached:       5664 kB
Active:         172992 kB
Inactive:       283644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528088 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            57148 kB
Committed_AS:   338256 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-26 11:12:30