Trace number 1731221

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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:  270                                                  |
0.00/0.00	c |  Number of clauses:    1080                                                 |
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 |     270     1080     3240 |      360        0    nan |  0.000 % |
0.00/0.00	c |       101 |     270     1080     3240 |      396      101     33 |  0.001 % |
0.00/0.01	c |       251 |     270     1080     3240 |      435      251     38 |  0.001 % |
0.00/0.02	c |       476 |     270     1080     3240 |      479      476     34 |  0.001 % |
0.00/0.03	c |       813 |     270     1080     3240 |      527      538     27 |  0.001 % |
0.00/0.05	c |      1319 |     270     1080     3240 |      579      481     34 |  0.001 % |
0.05/0.08	c |      2078 |     270     1080     3240 |      637      589     29 |  0.001 % |
0.09/0.13	c |      3217 |     270     1080     3240 |      701      362     21 |  0.001 % |
0.09/0.20	c |      4927 |     270     1080     3240 |      771      577     20 |  0.001 % |
0.29/0.30	c |      7490 |     270     1080     3240 |      848      660     24 |  0.001 % |
0.39/0.47	c |     11334 |     270     1080     3240 |      933      848     24 |  0.001 % |
0.69/0.71	c |     17100 |     270     1080     3240 |     1027      753     21 |  0.001 % |
1.00/1.06	c |     25749 |     270     1080     3240 |     1129      867     20 |  0.001 % |
1.49/1.56	c |     38724 |     270     1080     3240 |     1242     1049     19 |  0.001 % |
2.29/2.30	c |     58185 |     270     1080     3240 |     1367      721     17 |  0.001 % |
3.49/3.52	c |     87377 |     270     1080     3240 |     1503     1312     19 |  0.001 % |
5.50/5.56	c |    131167 |     270     1080     3240 |     1654     1435     21 |  0.001 % |
8.49/8.54	c |    196853 |     270     1080     3240 |     1819     1620     18 |  0.001 % |
13.19/13.23	c |    295379 |     270     1080     3240 |     2001     1536     19 |  0.001 % |
20.79/20.89	c |    443168 |     270     1080     3240 |     2201     1665     23 |  0.001 % |
33.98/34.03	c |    664853 |     270     1080     3240 |     2421     1996     19 |  0.001 % |
52.27/52.33	c |    997378 |     270     1080     3240 |     2664     2179     19 |  0.001 % |
83.96/84.04	c |   1496166 |     270     1080     3240 |     2930     2296     24 |  0.001 % |
131.95/132.02	c |   2244349 |     270     1080     3240 |     3223     1568     18 |  0.001 % |
201.91/202.01	c |   3366623 |     270     1080     3240 |     3545     1721     17 |  0.001 % |
316.57/316.79	c |   5050036 |     270     1080     3240 |     3900     2312     23 |  0.001 % |
485.20/485.47	c |   7575154 |     270     1080     3240 |     4290     3546     21 |  0.001 % |
752.10/752.41	c |  11362829 |     270     1080     3240 |     4719     3548     23 |  0.001 % |
1165.04/1165.50	c |  17044341 |     270     1080     3240 |     5191     3469     19 |  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-1731221-1240768221/watcher-1731221-1240768221 -o /tmp/evaluation-result-1731221-1240768221/solver-1731221-1240768221 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731221-1240768221.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 24133
/proc/meminfo: memFree=1718080/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=1848 CPUtime=0
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 124 0 0 0 0 0 0 0 20 0 1 0 104851037 1892352 110 1992294400 134512640 135048876 4294956192 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 462 110 63 130 0 329 0

[startup+0.061601 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24133
/proc/meminfo: memFree=1718080/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=1848 CPUtime=0.05
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 146 0 0 0 5 0 0 0 20 0 1 0 104851037 1892352 132 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 462 132 66 130 0 329 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1848

[startup+0.101608 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24133
/proc/meminfo: memFree=1718080/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=1848 CPUtime=0.09
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 146 0 0 0 9 0 0 0 20 0 1 0 104851037 1892352 132 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 462 132 66 130 0 329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1848

[startup+0.301648 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24133
/proc/meminfo: memFree=1718080/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=1848 CPUtime=0.29
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 155 0 0 0 29 0 0 0 22 0 1 0 104851037 1892352 141 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 462 141 66 130 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1848

[startup+0.70173 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24133
/proc/meminfo: memFree=1718080/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=1980 CPUtime=0.69
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 174 0 0 0 69 0 0 0 25 0 1 0 104851037 2027520 160 1992294400 134512640 135048876 4294956192 18446744073709551615 134547246 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 495 160 66 130 0 362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1980

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1717688/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=1980 CPUtime=1.49
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 185 0 0 0 149 0 0 0 25 0 1 0 104851037 2027520 171 1992294400 134512640 135048876 4294956192 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 495 171 66 130 0 362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1717432/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=2108 CPUtime=3.09
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 207 0 0 0 309 0 0 0 25 0 1 0 104851037 2158592 193 1992294400 134512640 135048876 4294956192 18446744073709551615 134551633 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 527 193 66 130 0 394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30187 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1717240/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=2240 CPUtime=6.29
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 234 0 0 0 629 0 0 0 25 0 1 0 104851037 2293760 220 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 560 220 66 130 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1717112/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=2240 CPUtime=12.69
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 254 0 0 0 1269 0 0 0 25 0 1 0 104851037 2293760 240 1992294400 134512640 135048876 4294956192 18446744073709551615 134552172 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 560 240 66 130 0 427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2240

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1716856/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=2500 CPUtime=25.48
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 305 0 0 0 2548 0 0 0 25 0 1 0 104851037 2560000 291 1992294400 134512640 135048876 4294956192 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 625 291 66 130 0 492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2500

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1716664/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=2764 CPUtime=51.07
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 359 0 0 0 5107 0 0 0 25 0 1 0 104851037 2830336 345 1992294400 134512640 135048876 4294956192 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 691 345 66 130 0 558 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2764

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1716216/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=3024 CPUtime=102.26
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 445 0 0 0 10226 0 0 0 25 0 1 0 104851037 3096576 431 1992294400 134512640 135048876 4294956192 18446744073709551615 134552782 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 756 431 66 130 0 623 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3024

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1715896/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=3288 CPUtime=162.23
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 514 0 0 0 16223 0 0 0 25 0 1 0 104851037 3366912 500 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 822 500 66 130 0 689 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3288

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1715576/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=3552 CPUtime=222.21
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 581 0 0 0 22221 0 0 0 25 0 1 0 104851037 3637248 567 1992294400 134512640 135048876 4294956192 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 888 567 66 130 0 755 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3552

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1715320/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=3824 CPUtime=282.18
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 648 0 0 0 28218 0 0 0 25 0 1 0 104851037 3915776 634 1992294400 134512640 135048876 4294956192 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 956 634 66 130 0 823 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1715064/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4092 CPUtime=342.16
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 699 0 0 0 34216 0 0 0 25 0 1 0 104851037 4190208 685 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1023 685 66 130 0 890 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 4092

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1714808/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4228 CPUtime=402.14
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 743 0 0 0 40214 0 0 0 25 0 1 0 104851037 4329472 729 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1057 729 66 130 0 924 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4228

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1714680/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4360 CPUtime=462.11
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 772 0 0 0 46211 0 0 0 25 0 1 0 104851037 4464640 758 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1090 758 66 130 0 957 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 4360

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1714488/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4492 CPUtime=522.09
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 809 0 0 0 52209 0 0 0 25 0 1 0 104851037 4599808 795 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1123 795 66 130 0 990 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4492

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24134
/proc/meminfo: memFree=1714424/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4632 CPUtime=582.07
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 823 0 0 0 58207 0 0 0 25 0 1 0 104851037 4743168 809 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1158 809 66 130 0 1025 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4632

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1714208/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4632 CPUtime=642.04
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 849 0 0 0 64204 0 0 0 25 0 1 0 104851037 4743168 835 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1158 835 66 130 0 1025 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 4632

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1714096/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4764 CPUtime=702.01
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 885 0 0 0 70201 0 0 0 25 0 1 0 104851037 4878336 871 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1191 871 66 130 0 1058 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 4764

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1714032/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=4896 CPUtime=762
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 903 0 0 0 76200 0 0 0 25 0 1 0 104851037 5013504 889 1992294400 134512640 135048876 4294956192 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1224 889 66 130 0 1091 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 4896

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713904/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5036 CPUtime=821.97
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 927 0 0 0 82197 0 0 0 25 0 1 0 104851037 5156864 913 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1259 913 66 130 0 1126 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 5036

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713776/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5036 CPUtime=881.94
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 948 0 0 0 88194 0 0 0 25 0 1 0 104851037 5156864 934 1992294400 134512640 135048876 4294956192 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1259 934 66 130 0 1126 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 5036

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713648/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5176 CPUtime=941.92
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 965 0 0 0 94192 0 0 0 25 0 1 0 104851037 5300224 951 1992294400 134512640 135048876 4294956192 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1294 951 66 130 0 1161 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 5176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713656/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5176 CPUtime=1001.9
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 971 0 0 0 100190 0 0 0 25 0 1 0 104851037 5300224 957 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1294 957 66 130 0 1161 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 5176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713592/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5176 CPUtime=1061.88
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 988 0 0 0 106188 0 0 0 25 0 1 0 104851037 5300224 974 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1294 974 66 130 0 1161 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 5176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713656/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5176 CPUtime=1121.85
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 988 0 0 0 112185 0 0 0 25 0 1 0 104851037 5300224 974 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1294 974 66 130 0 1161 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 5176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713528/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5320 CPUtime=1181.83
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 992 0 0 0 118183 0 0 0 25 0 1 0 104851037 5447680 978 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1330 978 66 130 0 1197 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 5320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713528/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5320 CPUtime=1200.03
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 1006 0 0 0 120003 0 0 0 25 0 1 0 104851037 5447680 992 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1330 992 66 130 0 1197 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5320

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24140
/proc/meminfo: memFree=1713528/2055920 swapFree=4181412/4192956
[pid=24133] ppid=24131 vsize=5320 CPUtime=1200.03
/proc/24133/stat : 24133 (minisat_noasser) R 24131 24133 23883 0 -1 4194304 1006 0 0 0 120003 0 0 0 25 0 1 0 104851037 5447680 992 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24133/statm: 1330 992 66 130 0 1197 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1200.03
CPU system time (s): 0.009998
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 5320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1006
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= 936

runsolver used 1.39579 second user time and 2.88556 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 19:50:21
IDJOB=1731221
IDBENCH=24746
IDSOLVER=556
FILE ID=node80/1731221-1240768221
PBS_JOBID= 9187148
Free space on /tmp= 66160 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731221-1240768221/watcher-1731221-1240768221 -o /tmp/evaluation-result-1731221-1240768221/solver-1731221-1240768221 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731221-1240768221.cnf

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=1361643606

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:       1718560 kB
Buffers:         40396 kB
Cached:         226416 kB
SwapCached:       5460 kB
Active:          79864 kB
Inactive:       194736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718560 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            48700 kB
Committed_AS:   380116 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 20:10:23