Trace number 1727882

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

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:  1130                                                 |
0.00/0.00	c |  Number of clauses:    18089                                                |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |    1021    12594    63348 |     4198        0    nan |  0.000 % |
0.09/0.15	c |       101 |    1021    12594    63348 |     4617      101     24 |  4.338 % |
0.09/0.16	c |       251 |    1021    12594    63348 |     5079      251     25 |  4.338 % |
0.09/0.17	c |       478 |    1021    12594    63348 |     5587      478     26 |  4.338 % |
0.09/0.18	c |       816 |    1021    12594    63348 |     6146      816     25 |  4.338 % |
0.19/0.21	c |      1322 |    1021    12594    63348 |     6760     1322     25 |  4.338 % |
0.19/0.26	c |      2082 |    1021    12594    63348 |     7437     2082     24 |  4.338 % |
0.29/0.35	c |      3222 |    1021    12594    63348 |     8180     3222     26 |  4.336 % |
0.49/0.53	c |      4930 |    1021    12594    63348 |     8998     4930     26 |  4.336 % |
0.69/0.78	c |      7492 |    1021    12594    63348 |     9898     7492     26 |  4.338 % |
1.19/1.29	c |     11336 |    1021    12594    63348 |    10888     6303     28 |  4.338 % |
2.10/2.12	c |     17105 |    1021    12594    63348 |    11977     6520     27 |  4.336 % |
3.39/3.49	c |     25754 |    1021    12594    63348 |    13175     9084     33 |  4.336 % |
5.69/5.73	c |     38729 |    1021    12594    63348 |    14492     8687     33 |  4.336 % |
8.99/9.02	c |     58190 |    1021    12594    63348 |    15941    13477     26 |  4.338 % |
14.19/14.24	c |     87382 |    1021    12594    63348 |    17536    10413     32 |  4.338 % |
22.49/22.51	c |    131171 |    1021    12594    63348 |    19289     9903     31 |  4.336 % |
36.38/36.48	c |    196858 |    1021    12594    63348 |    21218    17201     35 |  4.338 % |
60.87/60.95	c |    295385 |    1021    12594    63348 |    23340    19488     31 |  4.338 % |
100.96/101.10	c |    443174 |    1021    12594    63348 |    25674    14426     32 |  4.336 % |
166.24/166.35	c |    664857 |    1021    12594    63348 |    28242    16406     33 |  4.338 % |
273.52/273.64	c |    997382 |    1021    12594    63348 |    31066    18764     29 |  4.338 % |
442.37/442.52	c |   1496170 |    1021    12594    63348 |    34172    21216     29 |  4.338 % |
710.10/710.38	c |   2244352 |    1021    12594    63348 |    37590    17684     29 |  4.336 % |
1160.08/1160.50	c |   3366628 |    1019    12408    62447 |    41349    26359     35 |  4.515 % |

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-1727882-1240730123/watcher-1727882-1240730123 -o /tmp/evaluation-result-1727882-1240730123/solver-1727882-1240730123 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727882-1240730123.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: 0.99 0.97 0.99 3/65 8330
/proc/meminfo: memFree=1543784/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=1988 CPUtime=0
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 253 0 0 0 0 0 0 0 20 0 1 0 101041465 2035712 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 497 239 50 130 0 364 0

[startup+0.0890291 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 8330
/proc/meminfo: memFree=1543784/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=3268 CPUtime=0.08
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 567 0 0 0 8 0 0 0 20 0 1 0 101041465 3346432 553 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 817 553 62 130 0 684 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3268

[startup+0.10103 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 8330
/proc/meminfo: memFree=1543784/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=3268 CPUtime=0.09
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 569 0 0 0 9 0 0 0 20 0 1 0 101041465 3346432 555 1992294400 134512640 135048876 4294956208 18446744073709551615 134521046 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 817 555 62 130 0 684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3268

[startup+0.301053 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 8330
/proc/meminfo: memFree=1543784/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=3160 CPUtime=0.29
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 586 0 0 0 29 0 0 0 22 0 1 0 101041465 3235840 571 1992294400 134512640 135048876 4294956208 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 790 571 66 130 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3160

[startup+0.701098 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 8330
/proc/meminfo: memFree=1543784/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=3564 CPUtime=0.69
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 662 0 0 0 69 0 0 0 25 0 1 0 101041465 3649536 647 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 891 647 66 130 0 758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3564

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1541088/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=4092 CPUtime=1.49
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 793 0 0 0 149 0 0 0 25 0 1 0 101041465 4190208 778 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 1023 778 66 130 0 890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4092

[startup+3.10237 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1540512/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=4756 CPUtime=3.09
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 948 0 0 0 309 0 0 0 25 0 1 0 101041465 4870144 933 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 1189 933 66 130 0 1056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4756

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1539616/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=5152 CPUtime=6.29
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 1059 0 0 0 629 0 0 0 25 0 1 0 101041465 5275648 1044 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 1288 1044 66 130 0 1155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5152

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1539232/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=5548 CPUtime=12.69
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 1167 0 0 0 1269 0 0 0 25 0 1 0 101041465 5681152 1152 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 1387 1152 66 130 0 1254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5548

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1538016/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=6748 CPUtime=25.49
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 1450 0 0 0 2549 0 0 0 25 0 1 0 101041465 6909952 1435 1992294400 134512640 135048876 4294956208 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 1687 1435 66 130 0 1554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6748

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1536928/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=7944 CPUtime=51.07
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 1744 0 0 0 5107 0 0 0 25 0 1 0 101041465 8134656 1729 1992294400 134512640 135048876 4294956208 18446744073709551615 134548044 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 1986 1729 66 130 0 1853 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7944

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1535840/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=9024 CPUtime=102.26
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2017 0 0 0 10226 0 0 0 25 0 1 0 101041465 9240576 2002 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2256 2002 66 130 0 2123 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9024

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1535392/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=9460 CPUtime=162.24
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2127 0 0 0 16224 0 0 0 25 0 1 0 101041465 9687040 2112 1992294400 134512640 135048876 4294956208 18446744073709551615 134679137 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2365 2112 66 130 0 2232 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9460

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1534368/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=10592 CPUtime=222.23
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2379 0 0 0 22222 1 0 0 25 0 1 0 101041465 10846208 2364 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2648 2364 66 130 0 2515 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10592

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1533536/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=11400 CPUtime=282.22
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2578 0 0 0 28221 1 0 0 25 0 1 0 101041465 11673600 2563 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2850 2563 66 130 0 2717 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11400

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1533280/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=11684 CPUtime=342.2
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2643 0 0 0 34219 1 0 0 25 0 1 0 101041465 11964416 2628 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2921 2628 66 130 0 2788 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11684

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1533152/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=11836 CPUtime=402.18
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2677 0 0 0 40217 1 0 0 25 0 1 0 101041465 12120064 2662 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2959 2662 66 130 0 2826 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11836

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1532896/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=11980 CPUtime=462.17
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2730 0 0 0 46216 1 0 0 25 0 1 0 101041465 12267520 2715 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 2995 2715 66 130 0 2862 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 11980

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1532576/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=12376 CPUtime=522.15
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2811 0 0 0 52214 1 0 0 25 0 1 0 101041465 12673024 2796 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3094 2796 66 130 0 2961 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12376

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1532192/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=12640 CPUtime=582.13
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2896 0 0 0 58212 1 0 0 25 0 1 0 101041465 12943360 2881 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3160 2881 66 130 0 3027 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12640

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1532000/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=12948 CPUtime=642.12
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2941 0 0 0 64211 1 0 0 25 0 1 0 101041465 13258752 2926 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3237 2926 66 130 0 3104 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1531936/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=12948 CPUtime=702.1
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 2970 0 0 0 70209 1 0 0 25 0 1 0 101041465 13258752 2955 1992294400 134512640 135048876 4294956208 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3237 2955 66 130 0 3104 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 12948

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530592/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14320 CPUtime=762.09
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3300 0 0 0 76207 2 0 0 25 0 1 0 101041465 14663680 3285 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3580 3285 66 130 0 3447 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14320

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530528/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14320 CPUtime=822.07
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3306 0 0 0 82205 2 0 0 25 0 1 0 101041465 14663680 3291 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3580 3291 66 130 0 3447 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14320

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530528/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14468 CPUtime=882.06
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3312 0 0 0 88204 2 0 0 25 0 1 0 101041465 14815232 3297 1992294400 134512640 135048876 4294956208 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3617 3297 66 130 0 3484 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530400/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14468 CPUtime=942.04
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3329 0 0 0 94202 2 0 0 25 0 1 0 101041465 14815232 3314 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3617 3314 66 130 0 3484 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 14468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530336/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14468 CPUtime=1002.02
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3342 0 0 0 100200 2 0 0 25 0 1 0 101041465 14815232 3327 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3617 3327 66 130 0 3484 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 14468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530336/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14468 CPUtime=1062.01
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3346 0 0 0 106199 2 0 0 25 0 1 0 101041465 14815232 3331 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3617 3331 66 130 0 3484 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 14468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1530208/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=14640 CPUtime=1121.99
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3376 0 0 0 112197 2 0 0 25 0 1 0 101041465 14991360 3361 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3660 3361 66 130 0 3527 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 14640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1529440/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=15672 CPUtime=1181.97
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3594 0 0 0 118195 2 0 0 25 0 1 0 101041465 16048128 3579 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3918 3579 66 130 0 3785 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8331
/proc/meminfo: memFree=1529440/2055920 swapFree=4192956/4192956
[pid=8330] ppid=8328 vsize=15672 CPUtime=1200.07
/proc/8330/stat : 8330 (minisat_noasser) R 8328 8330 8259 0 -1 4194304 3594 0 0 0 120005 2 0 0 25 0 1 0 101041465 16048128 3579 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8330/statm: 3918 3579 66 130 0 3785 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15672

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.031995
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 15672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3594
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= 1163

runsolver used 1.41179 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-26 09:15:23
IDJOB=1727882
IDBENCH=24646
IDSOLVER=556
FILE ID=node88/1727882-1240730123
PBS_JOBID= 9186957
Free space on /tmp= 66548 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727882-1240730123/watcher-1727882-1240730123 -o /tmp/evaluation-result-1727882-1240730123/solver-1727882-1240730123 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727882-1240730123.cnf

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

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=660434127

node88.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		: 3000.229
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		: 3000.229
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:       1544200 kB
Buffers:         76184 kB
Cached:         338548 kB
SwapCached:          0 kB
Active:          28128 kB
Inactive:       400928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544200 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          24040 kB
Slab:            68464 kB
Committed_AS:   255052 kB
PageTables:       1444 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= 66548 MiB
End job on node88 at 2009-04-26 09:35:26