Trace number 1825476

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
LySAT c/2009-03-20? (TO) 5000.01 5001.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

0.00/0.00	c Parsing...
0.38/0.47	c ==============================================================================
0.38/0.47	c |           |     ORIGINAL     |              LEARNT              |          |
0.38/0.47	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.38/0.47	c ==============================================================================
0.38/0.47	c |         0 |  102364   423480 |   30709       0        0     nan |  0.000 % |
0.79/0.86	c |         0 |   49212   241559 |      --       0       --      -- |     --   | -11878/-9995
0.79/0.86	c ==============================================================================
0.79/0.86	c Result  :   #vars: 967   #clauses: 49212   #literals: 241559
0.79/0.86	c CPU time:   0.810876 s
0.79/0.86	c ==============================================================================
0.89/0.94	This is MiniSat 2.0 beta
0.89/0.94	WARNING: for repeatability, setting FPU to use double precision
0.89/0.94	============================[ Problem Statistics ]=============================
0.89/0.94	|                                                                             |
0.89/0.94	|  Number of variables:  967                                                  |
0.89/0.94	|  Number of clauses:    49212                                                |
0.89/0.97	|  Parsing time:         0.03         s                                       |

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-1825476-1242493316/watcher-1825476-1242493316 -o /tmp/evaluation-result-1825476-1242493316/solver-1825476-1242493316 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825476-1242493316.cnf c 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2661
/proc/meminfo: memFree=1774464/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277360619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2661/statm: 1339 235 195 169 0 50 0
[pid=2662] ppid=2661 vsize=1148 CPUtime=0
/proc/2662/stat : 2662 (SatElite) R 2661 2661 2512 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 277360619 1175552 182 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2662/statm: 287 183 51 127 0 157 0

[startup+0.093412 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2661
/proc/meminfo: memFree=1774464/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277360619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2661/statm: 1339 235 195 169 0 50 0
[pid=2662] ppid=2661 vsize=3276 CPUtime=0.08
/proc/2662/stat : 2662 (SatElite) R 2661 2661 2512 0 -1 4194304 712 0 0 0 8 0 0 0 18 0 1 0 277360619 3354624 696 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2662/statm: 819 696 52 127 0 689 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8632

[startup+0.101411 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2661
/proc/meminfo: memFree=1774464/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277360619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2661/statm: 1339 235 195 169 0 50 0
[pid=2662] ppid=2661 vsize=3276 CPUtime=0.08
/proc/2662/stat : 2662 (SatElite) R 2661 2661 2512 0 -1 4194304 732 0 0 0 8 0 0 0 18 0 1 0 277360619 3354624 716 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2662/statm: 819 716 52 127 0 689 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8632

[startup+0.301434 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2661
/proc/meminfo: memFree=1774464/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277360619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2661/statm: 1339 235 195 169 0 50 0
[pid=2662] ppid=2661 vsize=4984 CPUtime=0.29
/proc/2662/stat : 2662 (SatElite) R 2661 2661 2512 0 -1 4194304 1131 0 0 0 27 2 0 0 19 0 1 0 277360619 5103616 1115 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2662/statm: 1246 1115 52 127 0 1116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10340

[startup+0.701482 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2661
/proc/meminfo: memFree=1774464/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277360619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2661/statm: 1339 235 195 169 0 50 0
[pid=2662] ppid=2661 vsize=10244 CPUtime=0.69
/proc/2662/stat : 2662 (SatElite) R 2661 2661 2512 0 -1 4194304 2298 0 0 0 65 4 0 0 23 0 1 0 277360619 10489856 2282 1992294400 134512640 135034092 4294956112 18446744073709551615 134569520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2662/statm: 2561 2282 67 127 0 2431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15600

[startup+1.50158 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1768880/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=5552 CPUtime=0.54
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 1281 0 0 0 54 0 0 0 22 0 1 0 277360714 5685248 1266 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 1388 1266 77 171 0 1215 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10908

[startup+3.10276 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1766960/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=7796 CPUtime=2.14
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 1823 0 0 0 214 0 0 0 25 0 1 0 277360714 7983104 1808 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 1949 1808 77 171 0 1776 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13152

[startup+6.30114 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1763888/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=10648 CPUtime=5.33
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 2526 0 0 0 531 2 0 0 25 0 1 0 277360714 10903552 2511 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 2662 2511 77 171 0 2489 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16004

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1759800/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=14432 CPUtime=11.73
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 3480 0 0 0 1170 3 0 0 25 0 1 0 277360714 14778368 3465 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 3608 3465 77 171 0 3435 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19788

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1758328/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=15752 CPUtime=24.53
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 3804 0 0 0 2449 4 0 0 25 0 1 0 277360714 16130048 3789 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 3938 3789 77 171 0 3765 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21108

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1754360/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=19784 CPUtime=50.12
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 4791 0 0 0 5007 5 0 0 25 0 1 0 277360714 20258816 4776 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 4946 4776 77 171 0 4773 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25140

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1752248/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=21844 CPUtime=101.31
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 5329 0 0 0 10126 5 0 0 25 0 1 0 277360714 22368256 5314 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 5461 5314 77 171 0 5288 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27200

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1749304/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=24840 CPUtime=161.29
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 6049 0 0 0 16123 6 0 0 25 0 1 0 277360714 25436160 6034 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 6210 6034 77 171 0 6037 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 30196

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1749176/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=25172 CPUtime=221.27
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 6090 0 0 0 22121 6 0 0 25 0 1 0 277360714 25776128 6075 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 6293 6075 77 171 0 6120 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30528

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1748472/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=25960 CPUtime=281.26
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 6276 0 0 0 28120 6 0 0 25 0 1 0 277360714 26583040 6261 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 6490 6261 77 171 0 6317 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31316

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 2664
/proc/meminfo: memFree=1745976/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=28368 CPUtime=341.24
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 6866 0 0 0 34117 7 0 0 25 0 1 0 277360714 29048832 6851 1992294400 134512640 135214827 4294956224 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 7092 6851 77 171 0 6919 0
Current children cumulated CPU time (s) 342.17

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

/proc/2664/statm: 14341 13609 77 171 0 14168 0
Current children cumulated CPU time (s) 4301.1
Current children cumulated vsize (KiB) 62720

[startup+4362.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1717304/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=57364 CPUtime=4360.15
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 13656 0 0 0 436000 15 0 0 25 0 1 0 277360714 58740736 13617 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14341 13617 77 171 0 14168 0
Current children cumulated CPU time (s) 4361.08
Current children cumulated vsize (KiB) 62720

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1717112/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=57580 CPUtime=4420.13
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 13696 0 0 0 441998 15 0 0 25 0 1 0 277360714 58961920 13657 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14395 13657 77 171 0 14222 0
Current children cumulated CPU time (s) 4421.06
Current children cumulated vsize (KiB) 62936

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1716664/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=58148 CPUtime=4480.12
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 13815 0 0 0 447997 15 0 0 25 0 1 0 277360714 59543552 13776 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14537 13776 77 171 0 14364 0
Current children cumulated CPU time (s) 4481.05
Current children cumulated vsize (KiB) 63504

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1716536/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=58148 CPUtime=4540.1
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 13833 0 0 0 453995 15 0 0 25 0 1 0 277360714 59543552 13794 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14537 13794 77 171 0 14364 0
Current children cumulated CPU time (s) 4541.03
Current children cumulated vsize (KiB) 63504

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1716024/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=58720 CPUtime=4600.09
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 13956 0 0 0 459994 15 0 0 25 0 1 0 277360714 60129280 13917 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14680 13917 77 171 0 14507 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 64076

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1715960/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=58840 CPUtime=4660.07
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 13964 0 0 0 465992 15 0 0 25 0 1 0 277360714 60252160 13925 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14710 13925 77 171 0 14537 0
Current children cumulated CPU time (s) 4661
Current children cumulated vsize (KiB) 64196

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1715512/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=59164 CPUtime=4720.05
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 14058 0 0 0 471990 15 0 0 25 0 1 0 277360714 60583936 14019 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14791 14019 77 171 0 14618 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 64520

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1715384/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=59432 CPUtime=4780.03
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 14117 0 0 0 477988 15 0 0 25 0 1 0 277360714 60858368 14057 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14858 14057 77 171 0 14685 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 64788

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1715128/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=59596 CPUtime=4840.02
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 14158 0 0 0 483987 15 0 0 25 0 1 0 277360714 61026304 14098 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14899 14098 77 171 0 14726 0
Current children cumulated CPU time (s) 4840.95
Current children cumulated vsize (KiB) 64952

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1715064/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=59596 CPUtime=4900.01
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 14167 0 0 0 489985 16 0 0 25 0 1 0 277360714 61026304 14107 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14899 14107 77 171 0 14726 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 64952

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1714936/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=59760 CPUtime=4959.99
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 14195 0 0 0 495983 16 0 0 25 0 1 0 277360714 61194240 14135 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 14940 14135 77 171 0 14767 0
Current children cumulated CPU time (s) 4960.92
Current children cumulated vsize (KiB) 65116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 2672
/proc/meminfo: memFree=1714616/2055920 swapFree=4120812/4192956
[pid=2661] ppid=2659 vsize=5356 CPUtime=0.93
/proc/2661/stat : 2661 (lysat.sh) S 2659 2661 2512 0 -1 4194304 310 2790 0 0 0 0 89 4 16 0 1 0 277360619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2661/statm: 1339 237 195 169 0 50 0
[pid=2664] ppid=2661 vsize=60088 CPUtime=4999.08
/proc/2664/stat : 2664 (LySATc) R 2661 2661 2512 0 -1 4194304 14274 0 0 0 499892 16 0 0 25 0 1 0 277360714 61530112 14214 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2664/statm: 15022 14214 77 171 0 14849 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 65444

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2661 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=894863
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=50992
# CPU time returned by wait4() is 0.945855
# while last known CPU time is 5000.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.41
CPU time (s): 5000.01
CPU user time (s): 4999.81
CPU system time (s): 0.2
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 65444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.894863
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3100
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= 6
involuntary context switches= 4

runsolver used 5.80312 second user time and 12.3741 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-16 19:01:58
IDJOB=1825476
IDBENCH=71138
IDSOLVER=667
FILE ID=node75/1825476-1242493316
PBS_JOBID= 9306883
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825476-1242493316/watcher-1825476-1242493316 -o /tmp/evaluation-result-1825476-1242493316/solver-1825476-1242493316 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825476-1242493316.cnf c

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1891377831

node75.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		: 3000.213
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		: 3000.213
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:       1775008 kB
Buffers:         39948 kB
Cached:         126448 kB
SwapCached:      66368 kB
Active:         146528 kB
Inactive:        88360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775008 kB
SwapTotal:     4192956 kB
SwapFree:      4120812 kB
Dirty:           29456 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            31976 kB
Committed_AS:   850468 kB
PageTables:       1416 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= 66304 MiB
End job on node75 at 2009-05-16 20:25:21