Trace number 1786220

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.06 5000.21

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
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 variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
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:  250                                                  |
0.00/0.00	c |  Number of clauses:    600                                                  |
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 |     250      600     1500 |      200        0    nan |  0.000 % |
0.00/0.00	c |       100 |     250      600     1500 |      220      100     38 |  0.002 % |
0.00/0.00	c |       250 |     250      600     1500 |      242      250     37 |  0.002 % |
0.00/0.01	c |       475 |     250      600     1500 |      266      193     28 |  0.002 % |
0.00/0.02	c |       814 |     250      600     1500 |      292      180     25 |  0.002 % |
0.00/0.03	c |      1320 |     250      600     1500 |      322      321     32 |  0.002 % |
0.00/0.05	c |      2079 |     250      600     1500 |      354      303     29 |  0.002 % |
0.07/0.08	c |      3218 |     250      600     1500 |      389      386     32 |  0.002 % |
0.10/0.13	c |      4927 |     250      600     1500 |      428      323     26 |  0.002 % |
0.20/0.20	c |      7489 |     250      600     1500 |      471      432     28 |  0.002 % |
0.30/0.31	c |     11334 |     250      600     1500 |      518      563     31 |  0.002 % |
0.40/0.48	c |     17101 |     250      600     1500 |      570      376     24 |  0.002 % |
0.70/0.74	c |     25750 |     250      600     1500 |      627      422     23 |  0.002 % |
1.10/1.15	c |     38725 |     250      600     1500 |      690      617     32 |  0.002 % |
1.70/1.78	c |     58186 |     250      600     1500 |      759      500     25 |  0.002 % |
2.70/2.73	c |     87378 |     250      600     1500 |      835      622     30 |  0.002 % |
4.20/4.22	c |    131167 |     250      600     1500 |      918      555     26 |  0.002 % |
6.50/6.55	c |    196851 |     250      600     1500 |     1010      685     30 |  0.002 % |
10.20/10.21	c |    295378 |     250      600     1500 |     1111      727     33 |  0.002 % |
15.80/15.89	c |    443167 |     250      600     1500 |     1223      949     36 |  0.002 % |
24.69/24.71	c |    664852 |     250      600     1500 |     1345      931     33 |  0.002 % |
38.29/38.33	c |    997377 |     250      600     1500 |     1480     1395     37 |  0.002 % |
59.18/59.25	c |   1496166 |     250      600     1500 |     1628     1363     41 |  0.002 % |
91.98/92.00	c |   2244348 |     250      600     1500 |     1790     1121     35 |  0.002 % |
141.98/142.00	c |   3366622 |     250      600     1500 |     1969     1712     38 |  0.002 % |
221.48/221.58	c |   5050034 |     250      600     1500 |     2166     1558     40 |  0.002 % |
346.58/346.67	c |   7575151 |     250      600     1500 |     2383     1870     40 |  0.002 % |
539.78/539.82	c |  11362827 |     250      600     1500 |     2621     2419     43 |  0.002 % |
837.57/837.63	c |  17044339 |     250      600     1500 |     2884     2084     44 |  0.002 % |
1301.76/1301.86	c |  25566609 |     250      600     1500 |     3172     2914     44 |  0.002 % |
2038.43/2038.52	c |  38350013 |     250      600     1500 |     3489     1871     42 |  0.002 % |
3180.42/3180.55	c |  57525120 |     250      600     1500 |     3838     3317     47 |  0.002 % |
4974.84/4975.07	c |  86287779 |     250      600     1500 |     4222     3136     44 |  0.002 % |

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-1786220-1241950994/watcher-1786220-1241950994 -o /tmp/evaluation-result-1786220-1241950994/solver-1786220-1241950994 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786220-1241950994.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.97 0.99 3/64 28767
/proc/meminfo: memFree=1780992/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=1720 CPUtime=0
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 223132836 1761280 101 1992294400 134512640 135048876 4294956208 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 430 101 66 130 0 297 0

[startup+0.074812 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28767
/proc/meminfo: memFree=1780992/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=1852 CPUtime=0.07
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 131 0 0 0 7 0 0 0 18 0 1 0 223132836 1896448 117 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 463 117 66 130 0 330 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1852

[startup+0.101804 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28767
/proc/meminfo: memFree=1780992/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=1852 CPUtime=0.1
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 135 0 0 0 10 0 0 0 18 0 1 0 223132836 1896448 121 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 463 121 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.301747 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28767
/proc/meminfo: memFree=1780992/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=1852 CPUtime=0.3
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 143 0 0 0 30 0 0 0 19 0 1 0 223132836 1896448 129 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 463 129 66 130 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1852

[startup+0.701632 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28767
/proc/meminfo: memFree=1780992/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=1852 CPUtime=0.7
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 155 0 0 0 70 0 0 0 23 0 1 0 223132836 1896448 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1852

[startup+1.50141 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1780664/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=1984 CPUtime=1.5
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 173 0 0 0 150 0 0 0 25 0 1 0 223132836 2031616 159 1992294400 134512640 135048876 4294956208 18446744073709551615 134552747 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1984

[startup+3.10295 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1780472/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=2112 CPUtime=3.1
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 196 0 0 0 310 0 0 0 25 0 1 0 223132836 2162688 182 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 528 182 66 130 0 395 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2112

[startup+6.30104 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1780216/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=2112 CPUtime=6.29
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 218 0 0 0 629 0 0 0 25 0 1 0 223132836 2162688 204 1992294400 134512640 135048876 4294956208 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 528 204 66 130 0 395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2112

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1780024/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=2376 CPUtime=12.7
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 258 0 0 0 1270 0 0 0 25 0 1 0 223132836 2433024 244 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 594 244 66 130 0 461 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2376

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1779960/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=2504 CPUtime=25.49
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 301 0 0 0 2549 0 0 0 25 0 1 0 223132836 2564096 287 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 626 287 66 130 0 493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2504

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1779704/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=2768 CPUtime=51.08
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 360 0 0 0 5108 0 0 0 25 0 1 0 223132836 2834432 346 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 692 346 66 130 0 559 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2768

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1779320/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3032 CPUtime=102.29
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 441 0 0 0 10229 0 0 0 25 0 1 0 223132836 3104768 427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 758 427 66 130 0 625 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3032

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1779128/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3164 CPUtime=162.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 476 0 0 0 16228 0 0 0 25 0 1 0 223132836 3239936 462 1992294400 134512640 135048876 4294956208 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 791 462 66 130 0 658 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3164

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1779000/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3288 CPUtime=222.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 508 0 0 0 22228 0 0 0 25 0 1 0 223132836 3366912 494 1992294400 134512640 135048876 4294956208 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 822 494 66 130 0 689 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778872/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3548 CPUtime=282.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 554 0 0 0 28228 0 0 0 25 0 1 0 223132836 3633152 540 1992294400 134512640 135048876 4294956208 18446744073709551615 134555044 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 887 540 66 130 0 754 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 3548

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778808/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3548 CPUtime=342.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 563 0 0 0 34228 0 0 0 25 0 1 0 223132836 3633152 549 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 887 549 66 130 0 754 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 3548

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778680/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3680 CPUtime=402.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 607 0 0 0 40228 0 0 0 25 0 1 0 223132836 3768320 593 1992294400 134512640 135048876 4294956208 18446744073709551615 134547146 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 920 593 66 130 0 787 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 3680

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778616/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3812 CPUtime=462.29
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 620 0 0 0 46228 1 0 0 25 0 1 0 223132836 3903488 606 1992294400 134512640 135048876 4294956208 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 953 606 66 130 0 820 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3812

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778552/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3812 CPUtime=522.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 637 0 0 0 52227 1 0 0 25 0 1 0 223132836 3903488 623 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 953 623 66 130 0 820 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 3812

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778360/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3940 CPUtime=582.27
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 665 0 0 0 58226 1 0 0 25 0 1 0 223132836 4034560 651 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 985 651 66 130 0 852 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 3940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28768
/proc/meminfo: memFree=1778360/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=3940 CPUtime=642.28
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 672 0 0 0 64227 1 0 0 25 0 1 0 223132836 4034560 658 1992294400 134512640 135048876 4294956208 18446744073709551615 134552388 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 985 658 66 130 0 852 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 3940


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28776
/proc/meminfo: memFree=1776056/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5464 CPUtime=4002.17
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1045 0 0 0 400215 2 0 0 25 0 1 0 223132836 5595136 1031 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1366 1031 66 130 0 1233 0
Current children cumulated CPU time (s) 4002.17
Current children cumulated vsize (KiB) 5464

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28776
/proc/meminfo: memFree=1775928/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5464 CPUtime=4062.18
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1045 0 0 0 406216 2 0 0 25 0 1 0 223132836 5595136 1031 1992294400 134512640 135048876 4294956208 18446744073709551615 134547141 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1366 1031 66 130 0 1233 0
Current children cumulated CPU time (s) 4062.18
Current children cumulated vsize (KiB) 5464

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28776
/proc/meminfo: memFree=1775864/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5464 CPUtime=4122.17
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1051 0 0 0 412215 2 0 0 25 0 1 0 223132836 5595136 1037 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1366 1037 66 130 0 1233 0
Current children cumulated CPU time (s) 4122.17
Current children cumulated vsize (KiB) 5464

[startup+4182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 28776
/proc/meminfo: memFree=1775864/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5464 CPUtime=4182.17
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1053 0 0 0 418215 2 0 0 25 0 1 0 223132836 5595136 1039 1992294400 134512640 135048876 4294956208 18446744073709551615 134552989 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1366 1039 66 130 0 1233 0
Current children cumulated CPU time (s) 4182.17
Current children cumulated vsize (KiB) 5464

[startup+4242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28776
/proc/meminfo: memFree=1775928/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5604 CPUtime=4242.17
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1060 0 0 0 424215 2 0 0 25 0 1 0 223132836 5738496 1046 1992294400 134512640 135048876 4294956208 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1401 1046 66 130 0 1268 0
Current children cumulated CPU time (s) 4242.17
Current children cumulated vsize (KiB) 5604

[startup+4302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28776
/proc/meminfo: memFree=1775928/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5604 CPUtime=4302.16
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1063 0 0 0 430214 2 0 0 25 0 1 0 223132836 5738496 1049 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1401 1049 66 130 0 1268 0
Current children cumulated CPU time (s) 4302.16
Current children cumulated vsize (KiB) 5604

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775864/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5604 CPUtime=4362.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1077 0 0 0 436213 2 0 0 25 0 1 0 223132836 5738496 1063 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1401 1063 66 130 0 1268 0
Current children cumulated CPU time (s) 4362.15
Current children cumulated vsize (KiB) 5604

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775864/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5604 CPUtime=4422.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1091 0 0 0 442213 2 0 0 25 0 1 0 223132836 5738496 1077 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1401 1077 66 130 0 1268 0
Current children cumulated CPU time (s) 4422.15
Current children cumulated vsize (KiB) 5604

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775800/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5604 CPUtime=4482.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1091 0 0 0 448213 2 0 0 25 0 1 0 223132836 5738496 1077 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1401 1077 66 130 0 1268 0
Current children cumulated CPU time (s) 4482.15
Current children cumulated vsize (KiB) 5604

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775800/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4542.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1095 0 0 0 454213 2 0 0 25 0 1 0 223132836 5881856 1081 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1081 66 130 0 1303 0
Current children cumulated CPU time (s) 4542.15
Current children cumulated vsize (KiB) 5744

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775608/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4602.16
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1098 0 0 0 460214 2 0 0 25 0 1 0 223132836 5881856 1084 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1084 66 130 0 1303 0
Current children cumulated CPU time (s) 4602.16
Current children cumulated vsize (KiB) 5744

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775608/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4662.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1102 0 0 0 466213 2 0 0 25 0 1 0 223132836 5881856 1088 1992294400 134512640 135048876 4294956208 18446744073709551615 134557856 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1088 66 130 0 1303 0
Current children cumulated CPU time (s) 4662.15
Current children cumulated vsize (KiB) 5744

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775608/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4722.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1105 0 0 0 472213 2 0 0 25 0 1 0 223132836 5881856 1091 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1091 66 130 0 1303 0
Current children cumulated CPU time (s) 4722.15
Current children cumulated vsize (KiB) 5744

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775608/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4782.15
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1109 0 0 0 478213 2 0 0 25 0 1 0 223132836 5881856 1095 1992294400 134512640 135048876 4294956208 18446744073709551615 134520870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1095 66 130 0 1303 0
Current children cumulated CPU time (s) 4782.15
Current children cumulated vsize (KiB) 5744

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775608/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4842.14
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1109 0 0 0 484212 2 0 0 25 0 1 0 223132836 5881856 1095 1992294400 134512640 135048876 4294956208 18446744073709551615 134553120 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1095 66 130 0 1303 0
Current children cumulated CPU time (s) 4842.14
Current children cumulated vsize (KiB) 5744

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28778
/proc/meminfo: memFree=1775608/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4902.14
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1109 0 0 0 490212 2 0 0 25 0 1 0 223132836 5881856 1095 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1095 66 130 0 1303 0
Current children cumulated CPU time (s) 4902.14
Current children cumulated vsize (KiB) 5744

[startup+4962.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 28778
/proc/meminfo: memFree=1775544/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5744 CPUtime=4962.14
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1112 0 0 0 496212 2 0 0 25 0 1 0 223132836 5881856 1098 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1436 1098 66 130 0 1303 0
Current children cumulated CPU time (s) 4962.14
Current children cumulated vsize (KiB) 5744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.2 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28778
/proc/meminfo: memFree=1775544/2055920 swapFree=4180112/4192956
[pid=28767] ppid=28765 vsize=5884 CPUtime=5000.04
/proc/28767/stat : 28767 (minisat_noasser) R 28765 28767 28730 0 -1 4194304 1137 0 0 0 500002 2 0 0 25 0 1 0 223132836 6025216 1123 1992294400 134512640 135048876 4294956208 18446744073709551615 134552592 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1471 1123 66 130 0 1338 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 5884

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): 5000.21
CPU time (s): 5000.06
CPU user time (s): 5000.03
CPU system time (s): 0.029995
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 5884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1137
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= 17273

runsolver used 5.63514 second user time and 12.5561 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-10 12:23:14
IDJOB=1786220
IDBENCH=71788
IDSOLVER=639
FILE ID=node16/1786220-1241950994
PBS_JOBID= 9265087
Free space on /tmp= 66056 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786220-1241950994/watcher-1786220-1241950994 -o /tmp/evaluation-result-1786220-1241950994/solver-1786220-1241950994 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786220-1241950994.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=2107887449

node16.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		: 3000.234
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		: 3000.234
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:       1781536 kB
Buffers:         55172 kB
Cached:         168432 kB
SwapCached:       7188 kB
Active:         136304 kB
Inactive:        95756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781536 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          13432 kB
Slab:            28412 kB
Committed_AS:   748848 kB
PageTables:       1436 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= 66056 MiB
End job on node16 at 2009-05-10 13:46:37