Trace number 1727207

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 i/2009-03-20UNSAT 713.659 713.93

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.431
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data 

0.00/0.00	c Parsing...
1.19/1.29	c ==============================================================================
1.19/1.29	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.29	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.29	c ==============================================================================
1.19/1.29	c |         0 | 1139180  2298131 |  341753       0        0     nan |  0.000 % |
7.09/7.11	c |         0 | 1104460  3153095 |      --       0       --      -- |     --   | -34720/854964
7.09/7.11	c ==============================================================================
7.09/7.11	c Result  :   #vars: 22503   #clauses: 1104460   #literals: 3153095
7.09/7.11	c CPU time:   6.94894 s
7.09/7.11	c ==============================================================================
8.48/8.52	c lySAT 0.1
8.48/8.52	c minisat core +  additionnal features
8.48/8.52	c ============================[ Problem Statistics ]=============================
8.48/8.52	c |                                                                             |
8.48/8.52	c |  Number of variables:  22503                                                |
8.48/8.52	c |  Number of clauses:    1104460                                              |
9.37/9.50	c |  Parsing time:         0.90         s                                       |
713.51/713.89	c restarts              : 2612
713.51/713.89	c conflicts             : 545983         (775 /sec)
713.51/713.89	c decisions             : 2381539        (4.10 % random) (3379 /sec)
713.51/713.89	c euip                  : 54533       
713.51/713.89	c propagations          : 409300594      (580659 /sec)
713.51/713.89	c conflict literals     : 17887405       (57.17 % deleted)
713.51/713.89	c Memory used           : 101.20 MB
713.51/713.89	c CPU time              : 704.89 s
713.51/713.89	c 
713.60/713.91	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-1727207-1240722191/watcher-1727207-1240722191 -o /tmp/evaluation-result-1727207-1240722191/solver-1727207-1240722191 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727207-1240722191.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21627
/proc/meminfo: memFree=1376948/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=2388 CPUtime=0
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 100252072 2445312 469 1992294400 134512640 135034092 4294956096 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 597 470 50 127 0 467 0

[startup+0.018996 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21627
/proc/meminfo: memFree=1376948/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=4588 CPUtime=0.01
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 942 0 0 0 1 0 0 0 18 0 1 0 100252072 4698112 926 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 1147 927 50 127 0 1017 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9944

[startup+0.102008 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21627
/proc/meminfo: memFree=1376948/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=8880 CPUtime=0.09
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 1989 0 0 0 8 1 0 0 18 0 1 0 100252072 9093120 1973 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 2220 1973 50 127 0 2090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14236

[startup+0.301037 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21627
/proc/meminfo: memFree=1376948/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=18336 CPUtime=0.29
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 4195 0 0 0 27 2 0 0 19 0 1 0 100252072 18776064 4179 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 4584 4179 50 127 0 4454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23692

[startup+0.701095 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21627
/proc/meminfo: memFree=1376948/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=36356 CPUtime=0.69
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 8583 0 0 0 64 5 0 0 23 0 1 0 100252072 37228544 8567 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 9089 8567 50 127 0 8959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41712

[startup+1.50121 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 21629
/proc/meminfo: memFree=1329648/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=75464 CPUtime=1.49
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 16655 0 0 0 139 10 0 0 25 0 1 0 100252072 77275136 16589 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 18866 16590 68 127 0 18736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80820

[startup+3.10244 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 21629
/proc/meminfo: memFree=1299184/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=116404 CPUtime=3.09
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 23488 0 0 0 295 14 0 0 25 0 1 0 100252072 119197696 23422 1992294400 134512640 135034092 4294956096 18446744073709551615 134563316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 29101 23422 68 127 0 28971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121760

[startup+6.30191 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 21629
/proc/meminfo: memFree=1281072/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=0
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100252072 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21627/statm: 1339 235 195 169 0 50 0
[pid=21628] ppid=21627 vsize=117876 CPUtime=6.29
/proc/21628/stat : 21628 (SatElite) R 21627 21627 21372 0 -1 4194304 23550 0 0 0 615 14 0 0 25 0 1 0 100252072 120705024 23484 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 1 0 0
/proc/21628/statm: 29469 23484 68 127 0 29339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123232

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1290608/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=66356 CPUtime=4.16
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 15953 0 0 0 407 9 0 0 25 0 1 0 100252924 67948544 15938 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 16589 15938 81 174 0 16412 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 71712

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1288496/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=68340 CPUtime=16.96
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 16458 0 0 0 1686 10 0 0 25 0 1 0 100252924 69980160 16443 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 17085 16443 81 174 0 16908 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 73696

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1286192/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=70756 CPUtime=42.53
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 17044 0 0 0 4242 11 0 0 25 0 1 0 100252924 72454144 17029 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 17689 17029 81 174 0 17512 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 76112

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1283248/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=73652 CPUtime=93.71
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 17746 0 0 0 9359 12 0 0 25 0 1 0 100252924 75419648 17731 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 18413 17731 81 174 0 18236 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 79008

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1278896/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=78112 CPUtime=153.68
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 18873 0 0 0 15355 13 0 0 25 0 1 0 100252924 79986688 18858 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 19528 18858 81 174 0 19351 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 83468

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1276208/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=80824 CPUtime=213.67
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 19534 0 0 0 21353 14 0 0 25 0 1 0 100252924 82763776 19519 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 20206 19519 81 174 0 20029 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 86180

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1271600/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=85404 CPUtime=273.65
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 20659 0 0 0 27350 15 0 0 25 0 1 0 100252924 87453696 20644 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 21351 20644 81 174 0 21174 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 90760

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1266928/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=90132 CPUtime=333.63
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 21836 0 0 0 33347 16 0 0 25 0 1 0 100252924 92295168 21821 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 22533 21821 81 174 0 22356 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 95488

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1263408/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=93532 CPUtime=393.6
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 22707 0 0 0 39343 17 0 0 25 0 1 0 100252924 95776768 22692 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 23383 22692 81 174 0 23206 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 98888

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1263216/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=93676 CPUtime=453.58
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 22754 0 0 0 45341 17 0 0 25 0 1 0 100252924 95924224 22739 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 23419 22739 81 174 0 23242 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 99032

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1260080/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=97304 CPUtime=513.57
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 23609 0 0 0 51338 19 0 0 25 0 1 0 100252924 99639296 23594 1992294400 134512640 135226915 4294956208 18446744073709551615 134537110 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 24326 23594 81 174 0 24149 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 102660

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1254192/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103172 CPUtime=573.55
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25013 0 0 0 57334 21 0 0 25 0 1 0 100252924 105648128 24998 1992294400 134512640 135226915 4294956208 18446744073709551615 134531448 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25793 24998 81 174 0 25616 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 108528

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1254256/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103172 CPUtime=633.53
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25018 0 0 0 63332 21 0 0 25 0 1 0 100252924 105648128 25003 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25793 25003 81 174 0 25616 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 108528

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1254000/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103480 CPUtime=693.51
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25072 0 0 0 69330 21 0 0 25 0 1 0 100252924 105963520 25057 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25870 25057 81 174 0 25693 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 108836

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

[startup+703.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1254000/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103480 CPUtime=695.11
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25072 0 0 0 69490 21 0 0 25 0 1 0 100252924 105963520 25057 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25870 25057 81 174 0 25693 0
Current children cumulated CPU time (s) 703.61
Current children cumulated vsize (KiB) 108836

[startup+710.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1253872/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103624 CPUtime=701.5
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25100 0 0 0 70129 21 0 0 25 0 1 0 100252924 106110976 25085 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25906 25085 81 174 0 25729 0
Current children cumulated CPU time (s) 710
Current children cumulated vsize (KiB) 108980

[startup+711.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1253872/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103624 CPUtime=703.1
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25101 0 0 0 70289 21 0 0 25 0 1 0 100252924 106110976 25086 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25906 25086 81 174 0 25729 0
Current children cumulated CPU time (s) 711.6
Current children cumulated vsize (KiB) 108980

[startup+712.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1253872/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103624 CPUtime=703.91
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25101 0 0 0 70370 21 0 0 25 0 1 0 100252924 106110976 25086 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25906 25086 81 174 0 25729 0
Current children cumulated CPU time (s) 712.41
Current children cumulated vsize (KiB) 108980

[startup+713.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1253872/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=103624 CPUtime=704.7
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194304 25101 0 0 0 70449 21 0 0 25 0 1 0 100252924 106110976 25086 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 25906 25086 81 174 0 25729 0
Current children cumulated CPU time (s) 713.2
Current children cumulated vsize (KiB) 108980

[startup+713.906 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21630
/proc/meminfo: memFree=1253872/2055920 swapFree=4192956/4192956
[pid=21627] ppid=21625 vsize=5356 CPUtime=8.5
/proc/21627/stat : 21627 (lysat.sh) S 21625 21627 21372 0 -1 4194304 310 28074 0 0 0 0 825 25 16 0 1 0 100252072 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21627/statm: 1339 237 195 169 0 50 0
[pid=21630] ppid=21627 vsize=0 CPUtime=705.1
/proc/21630/stat : 21630 (LySATi) R 21627 21627 21372 0 -1 4194308 25110 0 0 0 70488 22 0 0 25 0 1 0 100252924 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/21630/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 713.6
Current children cumulated vsize (KiB) 5356

Child status: 20
Real time (s): 713.93
CPU time (s): 713.659
CPU user time (s): 713.148
CPU system time (s): 0.511922
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 123232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 713.148
system time used= 0.511922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53649
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= 1894

runsolver used 0.856869 second user time and 1.74373 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 07:03:13
IDJOB=1727207
IDBENCH=24632
IDSOLVER=511
FILE ID=node30/1727207-1240722191
PBS_JOBID= 9186868
Free space on /tmp= 66232 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727207-1240722191/watcher-1727207-1240722191 -o /tmp/evaluation-result-1727207-1240722191/solver-1727207-1240722191 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727207-1240722191.cnf i

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

MD5SUM BENCH= bf3618cdbef11db03f2026bf209783fc
RANDOM SEED=2100607481

node30.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		: 3000.265
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		: 3000.265
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:       1377376 kB
Buffers:         70768 kB
Cached:         511652 kB
SwapCached:          0 kB
Active:         153612 kB
Inactive:       443200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377376 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18000 kB
Writeback:           0 kB
Mapped:          24172 kB
Slab:            67760 kB
Committed_AS:   459324 kB
PageTables:       1356 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= 66228 MiB
End job on node30 at 2009-04-26 07:15:07