Trace number 1737941

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/2009-03-20? (TO) 1200.04 1200.02

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
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 variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c Parsing...
0.19/0.26	c ==============================================================================
0.19/0.26	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.26	c ==============================================================================
0.19/0.26	c |         0 |  289842   957634 |   86952       0        0     nan |  0.000 % |
0.79/0.80	c |         0 |  270659   912583 |      --       0       --      -- |     --   | -19183/-45051
0.79/0.80	c ==============================================================================
0.79/0.80	c Result  :   #vars: 17205   #clauses: 270659   #literals: 912583
0.79/0.80	c CPU time:   0.760884 s
0.79/0.80	c ==============================================================================
1.09/1.17	c lySAT 0.1
1.09/1.17	c minisat core +  additionnal features
1.09/1.17	c ============================[ Problem Statistics ]=============================
1.09/1.17	c |                                                                             |
1.09/1.17	c |  Number of variables:  17205                                                |
1.09/1.17	c |  Number of clauses:    270659                                               |
1.15/1.35	c |  Parsing time:         0.16         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-1737941-1240834019/watcher-1737941-1240834019 -o /tmp/evaluation-result-1737941-1240834019/solver-1737941-1240834019 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1737941-1240834019.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: 1.00 0.97 1.00 3/64 1442
/proc/meminfo: memFree=1646320/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=0
/proc/1442/stat : 1442 (lysat.sh) R 1440 1442 1314 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 111435370 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1442/statm: 1339 234 194 169 0 50 0
[pid=1443] ppid=1442 vsize=1560 CPUtime=0
/proc/1443/stat : 1443 (SatElite) R 1442 1442 1314 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 111435370 1597440 257 1992294400 134512640 135034092 4294956112 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/1443/statm: 390 260 50 127 0 260 0

[startup+0.012535 s]
/proc/loadavg: 1.00 0.97 1.00 3/64 1442
/proc/meminfo: memFree=1646320/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=0
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111435370 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1442/statm: 1339 235 195 169 0 50 0
[pid=1443] ppid=1442 vsize=3896 CPUtime=0
/proc/1443/stat : 1443 (SatElite) R 1442 1442 1314 0 -1 4194304 755 0 0 0 0 0 0 0 18 0 1 0 111435370 3989504 739 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/1443/statm: 974 739 50 127 0 844 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9252

[startup+0.102508 s]
/proc/loadavg: 1.00 0.97 1.00 3/64 1442
/proc/meminfo: memFree=1646320/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=0
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111435370 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1442/statm: 1339 235 195 169 0 50 0
[pid=1443] ppid=1442 vsize=10300 CPUtime=0.08
/proc/1443/stat : 1443 (SatElite) R 1442 1442 1314 0 -1 4194304 2346 0 0 0 8 0 0 0 19 0 1 0 111435370 10547200 2330 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1443/statm: 2575 2330 50 127 0 2445 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15656

[startup+0.302451 s]
/proc/loadavg: 1.00 0.97 1.00 3/64 1442
/proc/meminfo: memFree=1646320/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=0
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111435370 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1442/statm: 1339 235 195 169 0 50 0
[pid=1443] ppid=1442 vsize=27544 CPUtime=0.29
/proc/1443/stat : 1443 (SatElite) R 1442 1442 1314 0 -1 4194304 6380 0 0 0 26 3 0 0 21 0 1 0 111435370 28205056 6316 1992294400 134512640 135034092 4294956112 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/1443/statm: 6886 6317 68 127 0 6756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32900

[startup+0.702337 s]
/proc/loadavg: 1.00 0.97 1.00 3/64 1442
/proc/meminfo: memFree=1646320/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=0
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111435370 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1442/statm: 1339 235 195 169 0 50 0
[pid=1443] ppid=1442 vsize=34552 CPUtime=0.69
/proc/1443/stat : 1443 (SatElite) R 1442 1442 1314 0 -1 4194304 7607 0 0 0 66 3 0 0 25 0 1 0 111435370 35381248 7543 1992294400 134512640 135034092 4294956112 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/1443/statm: 8638 7543 68 127 0 8508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39908

[startup+1.50112 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1444
/proc/meminfo: memFree=1614368/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 5356

[startup+3.10166 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1620384/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=20208 CPUtime=1.92
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 4900 0 0 0 189 3 0 0 25 0 1 0 111435487 20692992 4885 1992294400 134512640 135226915 4294956224 18446744073709551615 134538842 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 5052 4885 81 174 0 4875 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 25564

[startup+6.30175 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1619360/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=21312 CPUtime=5.11
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 5168 0 0 0 508 3 0 0 25 0 1 0 111435487 21823488 5153 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 5328 5153 81 174 0 5151 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26668

[startup+12.7019 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1617440/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=22916 CPUtime=11.52
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 5550 0 0 0 1148 4 0 0 25 0 1 0 111435487 23465984 5535 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 5729 5535 81 174 0 5552 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28272

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1613600/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=27012 CPUtime=24.32
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 6589 0 0 0 2427 5 0 0 25 0 1 0 111435487 27660288 6574 1992294400 134512640 135226915 4294956224 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 6753 6574 81 174 0 6576 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32368

[startup+51.101 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1609504/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=31176 CPUtime=49.89
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 7626 0 0 0 4983 6 0 0 25 0 1 0 111435487 31924224 7611 1992294400 134512640 135226915 4294956224 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 7794 7611 81 174 0 7617 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 36532

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1600224/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=40312 CPUtime=101.1
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 9898 0 0 0 10101 9 0 0 25 0 1 0 111435487 41279488 9883 1992294400 134512640 135226915 4294956224 18446744073709551615 134538842 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 10078 9883 81 174 0 9901 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45668

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1590624/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=50128 CPUtime=161.1
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 12348 0 0 0 16098 12 0 0 25 0 1 0 111435487 51331072 12333 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 12532 12333 81 174 0 12355 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55484

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1584800/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=55744 CPUtime=221.1
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 13746 0 0 0 22097 13 0 0 25 0 1 0 111435487 57081856 13731 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 13936 13731 81 174 0 13759 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 61100

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 1.00 3/66 1445
/proc/meminfo: memFree=1582880/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=58120 CPUtime=281.1
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 14307 0 0 0 28097 13 0 0 25 0 1 0 111435487 59514880 14292 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 14530 14292 81 174 0 14353 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 63476

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 1445
/proc/meminfo: memFree=1573600/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=66912 CPUtime=341.11
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 16548 0 0 0 34095 16 0 0 25 0 1 0 111435487 68517888 16533 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 16728 16533 81 174 0 16551 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 72268


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

/proc/1445/statm: 23621 23373 81 174 0 23444 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 99840

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 1445
/proc/meminfo: memFree=1541216/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=99300 CPUtime=581.11
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 24600 0 0 0 58086 25 0 0 25 0 1 0 111435487 101683200 24585 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 24825 24585 81 174 0 24648 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 104656

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 1445
/proc/meminfo: memFree=1541216/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=99300 CPUtime=641.12
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 24600 0 0 0 64087 25 0 0 25 0 1 0 111435487 101683200 24585 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 24825 24585 81 174 0 24648 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 104656

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 1445
/proc/meminfo: memFree=1529696/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=110820 CPUtime=701.12
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 27510 0 0 0 70083 29 0 0 25 0 1 0 111435487 113479680 27495 1992294400 134512640 135226915 4294956224 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 27705 27495 81 174 0 27528 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 116176

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 1445
/proc/meminfo: memFree=1521056/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=119796 CPUtime=761.13
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 29617 0 0 0 76081 32 0 0 25 0 1 0 111435487 122671104 29602 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 29949 29602 81 174 0 29772 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 125152

[startup+822.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1520992/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=119992 CPUtime=821.13
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 29652 0 0 0 82081 32 0 0 25 0 1 0 111435487 122871808 29637 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 29998 29637 81 174 0 29821 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 125348

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1520928/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=120064 CPUtime=881.15
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 29662 0 0 0 88082 33 0 0 25 0 1 0 111435487 122945536 29647 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 30016 29647 81 174 0 29839 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 125420

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1512864/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=128192 CPUtime=941.15
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 31715 0 0 0 94080 35 0 0 25 0 1 0 111435487 131268608 31700 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 32048 31700 81 174 0 31871 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 133548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1495136/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=145512 CPUtime=1001.16
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 36087 0 0 0 100075 41 0 0 25 0 1 0 111435487 149004288 36072 1992294400 134512640 135226915 4294956224 18446744073709551615 134537065 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 36378 36072 81 174 0 36201 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 150868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1495136/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=145512 CPUtime=1061.17
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 36087 0 0 0 106076 41 0 0 25 0 1 0 111435487 149004288 36072 1992294400 134512640 135226915 4294956224 18446744073709551615 134544421 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 36378 36072 81 174 0 36201 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 150868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1495072/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=145512 CPUtime=1121.18
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 36087 0 0 0 112077 41 0 0 25 0 1 0 111435487 149004288 36072 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 36378 36072 81 174 0 36201 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 150868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1495008/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=145512 CPUtime=1181.18
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 36089 0 0 0 118077 41 0 0 25 0 1 0 111435487 149004288 36074 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 36378 36074 81 174 0 36201 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 150868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1445
/proc/meminfo: memFree=1495008/2055920 swapFree=4181400/4192956
[pid=1442] ppid=1440 vsize=5356 CPUtime=1.15
/proc/1442/stat : 1442 (lysat.sh) S 1440 1442 1314 0 -1 4194304 310 8180 0 0 0 0 109 6 16 0 1 0 111435370 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1442/statm: 1339 237 195 169 0 50 0
[pid=1445] ppid=1442 vsize=145512 CPUtime=1198.89
/proc/1445/stat : 1445 (LySATi) R 1442 1442 1314 0 -1 4194304 36090 0 0 0 119848 41 0 0 25 0 1 0 111435487 149004288 36075 1992294400 134512640 135226915 4294956224 18446744073709551615 134538588 0 0 4096 3 0 0 0 17 0 0 0
/proc/1445/statm: 36378 36075 81 174 0 36201 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 150868

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 1442 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=95833
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=71989
# CPU time returned by wait4() is 1.16782
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.04
CPU user time (s): 1199.57
CPU system time (s): 0.47
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 150868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09583
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8490
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= 5
involuntary context switches= 6

runsolver used 1.02384 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-27 14:07:00
IDJOB=1737941
IDBENCH=71798
IDSOLVER=511
FILE ID=node16/1737941-1240834019
PBS_JOBID= 9187500
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737941-1240834019/watcher-1737941-1240834019 -o /tmp/evaluation-result-1737941-1240834019/solver-1737941-1240834019 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1737941-1240834019.cnf i

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

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=1705476899

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1646864 kB
Buffers:         54488 kB
Cached:         273408 kB
SwapCached:       5440 kB
Active:         107656 kB
Inactive:       228244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646864 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:            8348 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            59268 kB
Committed_AS:   441392 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node16 at 2009-04-27 14:27:02