Trace number 1825027

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/2009-03-20UNSAT 908.322 908.814

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark255.553
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   10039    30316 |    3011       0        0     nan |  0.000 % |
0.09/0.10	c |         0 |    9840    32882 |      --       0       --      -- |     --   | -199/2566
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 597   #clauses: 9840   #literals: 32882
0.09/0.10	c CPU time:   0.095985 s
0.09/0.10	c ==============================================================================
0.09/0.11	This is MiniSat 2.0 beta
0.09/0.11	WARNING: for repeatability, setting FPU to use double precision
0.09/0.11	============================[ Problem Statistics ]=============================
0.09/0.11	|                                                                             |
0.09/0.11	|  Number of variables:  597                                                  |
0.09/0.11	|  Number of clauses:    9840                                                 |
0.09/0.12	|  Parsing time:         0.00         s                                       |
908.28/908.80	restarts              : 25
908.28/908.80	conflicts             : 3970329        (4372 /sec)
908.28/908.80	decisions             : 4351048        (1.74 % random) (4791 /sec)
908.28/908.80	propagations          : 357490427      (393633 /sec)
908.28/908.80	conflict literals     : 76112886       (37.61 % deleted)
908.28/908.80	Memory used           : 7.99 MB
908.28/908.80	CPU time              : 908.183 s
908.28/908.80	
908.28/908.80	UNSATISFIABLE
908.28/908.80	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825027-1242490634/watcher-1825027-1242490634 -o /tmp/evaluation-result-1825027-1242490634/solver-1825027-1242490634 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825027-1242490634.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: 0.92 0.98 0.95 3/65 18300
/proc/meminfo: memFree=1162072/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0
/proc/18300/stat : 18300 (lysat.sh) R 18298 18300 18211 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 277093745 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18300/statm: 1339 234 194 169 0 50 0
[pid=18301] ppid=18300 vsize=5356 CPUtime=0
/proc/18301/stat : 18301 (lysat.sh) R 18300 18300 18211 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 1 0 277093746 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 4467315 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18301/statm: 1339 235 195 169 0 50 0

[startup+0.0697721 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 18300
/proc/meminfo: memFree=1162072/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 277093745 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18300/statm: 1339 235 195 169 0 50 0
[pid=18301] ppid=18300 vsize=2072 CPUtime=0.06
/proc/18301/stat : 18301 (SatElite) R 18300 18300 18211 0 -1 4194304 415 0 0 0 6 0 0 0 18 0 1 0 277093746 2121728 399 1992294400 134512640 135034092 4294956112 18446744073709551615 134540952 0 0 4096 3 0 0 0 17 0 0 0
/proc/18301/statm: 518 399 68 127 0 388 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7428

[startup+0.101778 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 18300
/proc/meminfo: memFree=1162072/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 277093745 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18300/statm: 1339 235 195 169 0 50 0
[pid=18301] ppid=18300 vsize=2072 CPUtime=0.09
/proc/18301/stat : 18301 (SatElite) R 18300 18300 18211 0 -1 4194304 432 0 0 0 9 0 0 0 18 0 1 0 277093746 2121728 416 1992294400 134512640 135034092 4294956112 18446744073709551615 134569534 0 0 4096 3 0 0 0 17 0 0 0
/proc/18301/statm: 518 416 68 127 0 388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7428

[startup+0.30182 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 18300
/proc/meminfo: memFree=1162072/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701901 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 18300
/proc/meminfo: memFree=1162072/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1159944/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=3148 CPUtime=1.37
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 479 0 0 0 137 0 0 0 25 0 1 0 277093757 3223552 464 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 787 464 77 171 0 614 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8504

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1159560/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=3412 CPUtime=2.97
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 546 0 0 0 297 0 0 0 25 0 1 0 277093757 3493888 531 1992294400 134512640 135214827 4294956224 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 853 531 77 171 0 680 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8768

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1159176/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=3676 CPUtime=6.17
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 601 0 0 0 617 0 0 0 25 0 1 0 277093757 3764224 586 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 919 586 77 171 0 746 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9032

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1158920/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=4100 CPUtime=12.57
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 689 0 0 0 1257 0 0 0 25 0 1 0 277093757 4198400 674 1992294400 134512640 135214827 4294956224 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1025 674 77 171 0 852 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9456

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1158536/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=4508 CPUtime=25.36
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 802 0 0 0 2536 0 0 0 25 0 1 0 277093757 4616192 787 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1127 787 77 171 0 954 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9864

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1158088/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=5068 CPUtime=50.95
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 922 0 0 0 5094 1 0 0 25 0 1 0 277093757 5189632 907 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1267 907 77 171 0 1094 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10424

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1157448/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=5604 CPUtime=102.12
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1060 0 0 0 10211 1 0 0 25 0 1 0 277093757 5738496 1045 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1401 1045 77 171 0 1228 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 10960

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1157000/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=6020 CPUtime=162.09
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1160 0 0 0 16208 1 0 0 25 0 1 0 277093757 6164480 1145 1992294400 134512640 135214827 4294956224 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1505 1145 77 171 0 1332 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 11376

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1156488/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=6596 CPUtime=222.05
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1296 0 0 0 22204 1 0 0 25 0 1 0 277093757 6754304 1281 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1649 1281 77 171 0 1476 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 11952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1156360/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=6740 CPUtime=282.02
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1328 0 0 0 28201 1 0 0 25 0 1 0 277093757 6901760 1313 1992294400 134512640 135214827 4294956224 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1685 1313 77 171 0 1512 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 12096

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1155912/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=7028 CPUtime=341.99
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1421 0 0 0 34198 1 0 0 25 0 1 0 277093757 7196672 1406 1992294400 134512640 135214827 4294956224 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1757 1406 77 171 0 1584 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 12384

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1155784/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1

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


[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1155272/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=7740 CPUtime=581.86
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1591 0 0 0 58185 1 0 0 25 0 1 0 277093757 7925760 1576 1992294400 134512640 135214827 4294956224 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1935 1576 77 171 0 1762 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 13096

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1155208/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=7872 CPUtime=641.83
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1615 0 0 0 64182 1 0 0 25 0 1 0 277093757 8060928 1600 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1968 1600 77 171 0 1795 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 13228

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1155144/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=7872 CPUtime=701.8
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1618 0 0 0 70179 1 0 0 25 0 1 0 277093757 8060928 1603 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 1968 1603 77 171 0 1795 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 13228

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1155016/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8008 CPUtime=761.77
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1637 0 0 0 76176 1 0 0 25 0 1 0 277093757 8200192 1622 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2002 1622 77 171 0 1829 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 13364

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154888/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=821.74
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1671 0 0 0 82173 1 0 0 25 0 1 0 277093757 8372224 1656 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1656 77 171 0 1871 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 13532

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=881.7
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1702 0 0 0 88169 1 0 0 25 0 1 0 277093757 8372224 1687 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1687 77 171 0 1871 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 13532

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

[startup+895.902 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=895.29
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 89528 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 895.39
Current children cumulated vsize (KiB) 13532

[startup+902.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=901.69
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90168 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 901.79
Current children cumulated vsize (KiB) 13532

[startup+905.502 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=904.89
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90488 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 904.99
Current children cumulated vsize (KiB) 13532

[startup+907.101 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=906.48
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90647 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 906.58
Current children cumulated vsize (KiB) 13532

[startup+907.902 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=907.29
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90728 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 907.39
Current children cumulated vsize (KiB) 13532

[startup+908.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=907.68
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90767 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 907.78
Current children cumulated vsize (KiB) 13532

[startup+908.701 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=908.08
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90807 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 908.18
Current children cumulated vsize (KiB) 13532

[startup+908.801 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 18303
/proc/meminfo: memFree=1154760/2055920 swapFree=4176332/4192956
[pid=18300] ppid=18298 vsize=5356 CPUtime=0.1
/proc/18300/stat : 18300 (lysat.sh) S 18298 18300 18211 0 -1 4194304 310 437 0 0 0 0 10 0 15 0 1 0 277093745 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18300/statm: 1339 237 195 169 0 50 0
[pid=18303] ppid=18300 vsize=8176 CPUtime=908.18
/proc/18303/stat : 18303 (LySATc) R 18300 18300 18211 0 -1 4194304 1703 0 0 0 90817 1 0 0 25 0 1 0 277093757 8372224 1688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/18303/statm: 2044 1688 77 171 0 1871 0
Current children cumulated CPU time (s) 908.28
Current children cumulated vsize (KiB) 13532

Child status: 20
Real time (s): 908.814
CPU time (s): 908.322
CPU user time (s): 908.295
CPU system time (s): 0.026995
CPU usage (%): 99.9459
Max. virtual memory (cumulated for all children) (KiB): 13532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 908.295
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2614
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= 39
involuntary context switches= 3533

runsolver used 0.769882 second user time and 2.54261 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-16 18:17:14
IDJOB=1825027
IDBENCH=24751
IDSOLVER=667
FILE ID=node77/1825027-1242490634
PBS_JOBID= 9306861
Free space on /tmp= 65996 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825027-1242490634/watcher-1825027-1242490634 -o /tmp/evaluation-result-1825027-1242490634/solver-1825027-1242490634 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825027-1242490634.cnf c

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

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=950332247

node77.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:       1162488 kB
Buffers:         75604 kB
Cached:         725768 kB
SwapCached:      11160 kB
Active:          71780 kB
Inactive:       742972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1162488 kB
SwapTotal:     4192956 kB
SwapFree:      4176332 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          14252 kB
Slab:            64648 kB
Committed_AS:  1033280 kB
PageTables:       1372 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= 65996 MiB
End job on node77 at 2009-05-16 18:32:23