Trace number 1728889

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 1200.71

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1400                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     400     1400     4200 |      466        0    nan |  0.000 % |
0.00/0.00	c |       102 |     400     1400     4200 |      513      102     27 |  0.001 % |
0.00/0.01	c |       253 |     400     1400     4200 |      564      253     26 |  0.001 % |
0.00/0.01	c |       479 |     400     1400     4200 |      621      479     26 |  0.001 % |
0.00/0.02	c |       818 |     400     1400     4200 |      683      479     26 |  0.001 % |
0.00/0.04	c |      1325 |     400     1400     4200 |      751      616     26 |  0.001 % |
0.05/0.07	c |      2085 |     400     1400     4200 |      826      565     25 |  0.001 % |
0.10/0.11	c |      3225 |     400     1400     4200 |      909      806     26 |  0.001 % |
0.10/0.17	c |      4933 |     400     1400     4200 |     1000      541     23 |  0.001 % |
0.20/0.27	c |      7496 |     400     1400     4200 |     1100      968     26 |  0.001 % |
0.40/0.42	c |     11341 |     400     1400     4200 |     1210      758     23 |  0.001 % |
0.60/0.67	c |     17109 |     400     1400     4200 |     1331      809     23 |  0.001 % |
1.00/1.04	c |     25758 |     400     1400     4200 |     1464     1122     25 |  0.001 % |
1.59/1.61	c |     38732 |     400     1400     4200 |     1611     1120     25 |  0.001 % |
2.39/2.50	c |     58194 |     400     1400     4200 |     1772     1410     26 |  0.001 % |
3.79/3.88	c |     87386 |     400     1400     4200 |     1949     1286     25 |  0.001 % |
5.99/6.02	c |    131176 |     400     1400     4200 |     2144     1950     27 |  0.001 % |
9.29/9.35	c |    196860 |     400     1400     4200 |     2358     1607     25 |  0.001 % |
14.49/14.54	c |    295388 |     400     1400     4200 |     2594     2218     26 |  0.001 % |
22.58/22.65	c |    443178 |     400     1400     4200 |     2854     2328     25 |  0.001 % |
35.18/35.21	c |    664862 |     400     1400     4200 |     3139     2138     27 |  0.001 % |
54.97/55.05	c |    997389 |     400     1400     4200 |     3453     3169     27 |  0.001 % |
85.45/85.59	c |   1496179 |     400     1400     4200 |     3798     2294     26 |  0.001 % |
133.42/133.57	c |   2244361 |     400     1400     4200 |     4178     3726     27 |  0.001 % |
208.38/208.56	c |   3366635 |     400     1400     4200 |     4596     3558     29 |  0.001 % |
325.52/325.70	c |   5050046 |     400     1400     4200 |     5056     2845     27 |  0.001 % |
506.90/507.29	c |   7575164 |     400     1400     4200 |     5561     2619     25 |  0.001 % |
795.94/796.48	c |  11362839 |     400     1400     4200 |     6117     4784     28 |  0.001 % |

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-1728889-1240742445/watcher-1728889-1240742445 -o /tmp/evaluation-result-1728889-1240742445/solver-1728889-1240742445 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1728889-1240742445.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: 1.00 1.00 1.09 3/65 23245
/proc/meminfo: memFree=1767104/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=1852 CPUtime=0
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 102273487 1896448 119 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 463 119 63 130 0 330 0

[startup+0.0599611 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 23245
/proc/meminfo: memFree=1767104/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=1852 CPUtime=0.05
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 155 0 0 0 5 0 0 0 18 0 1 0 102273487 1896448 141 1992294400 134512640 135048876 4294956192 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.10197 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 23245
/proc/meminfo: memFree=1767104/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=1984 CPUtime=0.1
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 162 0 0 0 10 0 0 0 18 0 1 0 102273487 2031616 148 1992294400 134512640 135048876 4294956192 18446744073709551615 134557984 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 496 148 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.302011 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 23245
/proc/meminfo: memFree=1767104/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=1984 CPUtime=0.3
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 179 0 0 0 30 0 0 0 20 0 1 0 102273487 2031616 165 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 496 165 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.702092 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 23245
/proc/meminfo: memFree=1767104/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=2116 CPUtime=0.7
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 196 0 0 0 70 0 0 0 24 0 1 0 102273487 2166784 182 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 529 182 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23246
/proc/meminfo: memFree=1766584/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=2116 CPUtime=1.49
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 224 0 0 0 149 0 0 0 25 0 1 0 102273487 2166784 210 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 529 210 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23246
/proc/meminfo: memFree=1766328/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=2252 CPUtime=3.09
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 257 0 0 0 309 0 0 0 25 0 1 0 102273487 2306048 243 1992294400 134512640 135048876 4294956192 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 563 243 66 130 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2252

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23246
/proc/meminfo: memFree=1766072/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=2516 CPUtime=6.29
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 299 0 0 0 629 0 0 0 25 0 1 0 102273487 2576384 285 1992294400 134512640 135048876 4294956192 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 629 285 66 130 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2516

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23246
/proc/meminfo: memFree=1765760/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=2648 CPUtime=12.69
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 354 0 0 0 1269 0 0 0 25 0 1 0 102273487 2711552 340 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 662 340 66 130 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2648

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23246
/proc/meminfo: memFree=1765504/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=2912 CPUtime=25.48
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 424 0 0 0 2548 0 0 0 25 0 1 0 102273487 2981888 410 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 728 410 66 130 0 595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2912

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23246
/proc/meminfo: memFree=1765248/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=3308 CPUtime=51.07
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 502 0 0 0 5107 0 0 0 25 0 1 0 102273487 3387392 488 1992294400 134512640 135048876 4294956192 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 827 488 66 130 0 694 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3308

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23246
/proc/meminfo: memFree=1764608/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=3832 CPUtime=102.25
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 626 0 0 0 10225 0 0 0 25 0 1 0 102273487 3923968 612 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 958 612 66 130 0 825 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3832

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23246
/proc/meminfo: memFree=1764224/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=4096 CPUtime=162.21
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 720 0 0 0 16221 0 0 0 25 0 1 0 102273487 4194304 706 1992294400 134512640 135048876 4294956192 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1024 706 66 130 0 891 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4096

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23246
/proc/meminfo: memFree=1763904/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=4492 CPUtime=222.17
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 788 0 0 0 22217 0 0 0 25 0 1 0 102273487 4599808 774 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1123 774 66 130 0 990 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 4492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23246
/proc/meminfo: memFree=1763648/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=4624 CPUtime=282.14
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 848 0 0 0 28214 0 0 0 25 0 1 0 102273487 4734976 834 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1156 834 66 130 0 1023 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 4624

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23246
/proc/meminfo: memFree=1763392/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=4888 CPUtime=342.1
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 898 0 0 0 34210 0 0 0 25 0 1 0 102273487 5005312 884 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1222 884 66 130 0 1089 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 4888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23246
/proc/meminfo: memFree=1763200/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5020 CPUtime=402.08
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 935 0 0 0 40208 0 0 0 25 0 1 0 102273487 5140480 921 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1255 921 66 130 0 1122 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 5020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23246
/proc/meminfo: memFree=1762944/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5152 CPUtime=462.03
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 985 0 0 0 46203 0 0 0 25 0 1 0 102273487 5275648 971 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1288 971 66 130 0 1155 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 5152

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23246
/proc/meminfo: memFree=1762816/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5420 CPUtime=521.99
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1022 0 0 0 52198 1 0 0 25 0 1 0 102273487 5550080 1008 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1355 1008 66 130 0 1222 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 5420

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23246
/proc/meminfo: memFree=1762624/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5544 CPUtime=581.96
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1057 0 0 0 58195 1 0 0 25 0 1 0 102273487 5677056 1043 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1386 1043 66 130 0 1253 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 5544

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23246
/proc/meminfo: memFree=1762496/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5660 CPUtime=641.94
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1090 0 0 0 64193 1 0 0 25 0 1 0 102273487 5795840 1076 1992294400 134512640 135048876 4294956192 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1415 1076 66 130 0 1282 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 5660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23246
/proc/meminfo: memFree=1762368/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5660 CPUtime=701.9
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1103 0 0 0 70189 1 0 0 25 0 1 0 102273487 5795840 1089 1992294400 134512640 135048876 4294956192 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1415 1089 66 130 0 1282 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 5660

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23246
/proc/meminfo: memFree=1762176/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5792 CPUtime=761.86
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1133 0 0 0 76185 1 0 0 25 0 1 0 102273487 5931008 1119 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1448 1119 66 130 0 1315 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 5792

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23246
/proc/meminfo: memFree=1762112/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=5924 CPUtime=821.83
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1162 0 0 0 82182 1 0 0 25 0 1 0 102273487 6066176 1148 1992294400 134512640 135048876 4294956192 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1481 1148 66 130 0 1348 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 5924

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761984/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6060 CPUtime=881.79
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1182 0 0 0 88178 1 0 0 25 0 1 0 102273487 6205440 1168 1992294400 134512640 135048876 4294956192 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1515 1168 66 130 0 1382 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 6060

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761856/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6060 CPUtime=941.76
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1206 0 0 0 94175 1 0 0 25 0 1 0 102273487 6205440 1192 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1515 1192 66 130 0 1382 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 6060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761792/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6196 CPUtime=1001.74
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1221 0 0 0 100173 1 0 0 25 0 1 0 102273487 6344704 1207 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1549 1207 66 130 0 1416 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 6196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761728/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6196 CPUtime=1061.7
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1234 0 0 0 106169 1 0 0 25 0 1 0 102273487 6344704 1220 1992294400 134512640 135048876 4294956192 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1549 1220 66 130 0 1416 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 6196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761664/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6328 CPUtime=1121.66
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1251 0 0 0 112165 1 0 0 25 0 1 0 102273487 6479872 1237 1992294400 134512640 135048876 4294956192 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1582 1237 66 130 0 1449 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 6328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761600/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6328 CPUtime=1181.63
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1260 0 0 0 118162 1 0 0 25 0 1 0 102273487 6479872 1246 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1582 1246 66 130 0 1449 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 6328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761600/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6328 CPUtime=1200.02
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1262 0 0 0 120001 1 0 0 25 0 1 0 102273487 6479872 1248 1992294400 134512640 135048876 4294956192 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1582 1248 66 130 0 1449 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 6328

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23246
/proc/meminfo: memFree=1761600/2055920 swapFree=4181412/4192956
[pid=23245] ppid=23243 vsize=6328 CPUtime=1200.02
/proc/23245/stat : 23245 (minisat_noasser) R 23243 23245 22877 0 -1 4194304 1262 0 0 0 120001 1 0 0 25 0 1 0 102273487 6479872 1248 1992294400 134512640 135048876 4294956192 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 0 0 0
/proc/23245/statm: 1582 1248 66 130 0 1449 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 6328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.018997
CPU usage (%): 99.9443
Max. virtual memory (cumulated for all children) (KiB): 6328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1262
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= 5055

runsolver used 1.44978 second user time and 2.33164 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 12:40:45
IDJOB=1728889
IDBENCH=24687
IDSOLVER=556
FILE ID=node80/1728889-1240742445
PBS_JOBID= 9186979
Free space on /tmp= 66160 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728889-1240742445/watcher-1728889-1240742445 -o /tmp/evaluation-result-1728889-1240742445/solver-1728889-1240742445 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1728889-1240742445.cnf

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

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=878072080

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767648 kB
Buffers:         26172 kB
Cached:         191476 kB
SwapCached:       5460 kB
Active:          30824 kB
Inactive:       194708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767648 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            48728 kB
Committed_AS:   354388 kB
PageTables:       1384 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= 66156 MiB
End job on node80 at 2009-04-26 13:00:48