Trace number 1728585

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
MD5SUMcd57d37a316c4dccaae3ab131e3f8090
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 variables520
Number of clauses24646
Sum of the clauses size72792
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21456
Number of clauses of size 323160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   24646    72792 |    7393       0        0     nan |  0.000 % |
0.19/0.22	c |         0 |   24616   115204 |      --       0       --      -- |     --   | -30/42412
0.19/0.22	c ==============================================================================
0.19/0.22	c Result  :   #vars: 490   #clauses: 24616   #literals: 115204
0.19/0.22	c CPU time:   0.216967 s
0.19/0.22	c ==============================================================================
0.19/0.26	c lySAT 0.1
0.19/0.26	c minisat core +  additionnal features
0.19/0.26	c ============================[ Problem Statistics ]=============================
0.19/0.26	c |                                                                             |
0.19/0.26	c |  Number of variables:  490                                                  |
0.19/0.26	c |  Number of clauses:    24616                                                |
0.19/0.28	c |  Parsing time:         0.01         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-1728585-1240738687/watcher-1728585-1240738687 -o /tmp/evaluation-result-1728585-1240738687/solver-1728585-1240738687 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1728585-1240738687.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: 0.99 0.98 0.99 3/65 19026
/proc/meminfo: memFree=1458280/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0
/proc/19026/stat : 19026 (lysat.sh) R 19024 19026 18897 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 101898042 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 230266825375 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19026/statm: 1339 234 194 169 0 50 0
[pid=19027] ppid=19026 vsize=824 CPUtime=0
/proc/19027/stat : 19027 (SatElite) R 19026 19026 18897 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 101898042 843776 111 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19027/statm: 206 111 51 127 0 76 0

[startup+0.0597319 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19026
/proc/meminfo: memFree=1458280/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101898042 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19026/statm: 1339 235 195 169 0 50 0
[pid=19027] ppid=19026 vsize=3348 CPUtime=0.05
/proc/19027/stat : 19027 (SatElite) R 19026 19026 18897 0 -1 4194304 714 0 0 0 5 0 0 0 20 0 1 0 101898042 3428352 698 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/19027/statm: 837 698 68 127 0 707 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8704

[startup+0.101735 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19026
/proc/meminfo: memFree=1458280/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101898042 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19026/statm: 1339 235 195 169 0 50 0
[pid=19027] ppid=19026 vsize=3348 CPUtime=0.09
/proc/19027/stat : 19027 (SatElite) R 19026 19026 18897 0 -1 4194304 714 0 0 0 9 0 0 0 20 0 1 0 101898042 3428352 698 1992294400 134512640 135034092 4294956112 18446744073709551615 134571791 0 0 4096 3 0 0 0 17 0 0 0
/proc/19027/statm: 837 698 68 127 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8704

[startup+0.301764 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19026
/proc/meminfo: memFree=1458280/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.701806 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19026
/proc/meminfo: memFree=1458280/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19029
/proc/meminfo: memFree=1453400/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=6604 CPUtime=1.22
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 1414 0 0 0 122 0 0 0 25 0 1 0 101898068 6762496 1399 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 1651 1399 82 174 0 1474 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11960

[startup+3.10205 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19029
/proc/meminfo: memFree=1451096/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=9396 CPUtime=2.82
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 2112 0 0 0 282 0 0 0 25 0 1 0 101898068 9621504 2097 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 2349 2097 82 174 0 2172 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14752

[startup+6.30138 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19029
/proc/meminfo: memFree=1446424/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=13480 CPUtime=6.02
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 3150 0 0 0 601 1 0 0 25 0 1 0 101898068 13803520 3135 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 3370 3135 82 174 0 3193 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18836

[startup+12.701 s]
/proc/loadavg: 1.14 1.02 1.00 2/67 19029
/proc/meminfo: memFree=1437720/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=20640 CPUtime=12.42
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 4932 0 0 0 1240 2 0 0 25 0 1 0 101898068 21135360 4917 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 5160 4917 82 174 0 4983 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25996

[startup+25.5014 s]
/proc/loadavg: 1.12 1.02 1.00 2/67 19029
/proc/meminfo: memFree=1433944/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=24752 CPUtime=25.21
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 5918 0 0 0 2519 2 0 0 25 0 1 0 101898068 25346048 5903 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 6188 5903 82 174 0 6011 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30108

[startup+51.1011 s]
/proc/loadavg: 1.08 1.01 1.00 2/67 19029
/proc/meminfo: memFree=1420312/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=38824 CPUtime=50.79
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 9280 0 0 0 5075 4 0 0 25 0 1 0 101898068 39755776 9265 1992294400 134512640 135226915 4294956224 18446744073709551615 134539409 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 9706 9265 82 174 0 9529 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 44180

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 19031
/proc/meminfo: memFree=1397592/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=61928 CPUtime=101.98
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 14975 0 0 0 10191 7 0 0 25 0 1 0 101898068 63414272 14960 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 15482 14960 82 174 0 15305 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 67284

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1372632/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=88224 CPUtime=161.95
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 21282 0 0 0 16183 12 0 0 25 0 1 0 101898068 90341376 21267 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 22056 21267 82 174 0 21879 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 93580

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1368408/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=91760 CPUtime=221.93
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 22201 0 0 0 22180 13 0 0 25 0 1 0 101898068 93962240 22186 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 22940 22186 82 174 0 22763 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 97116

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1347672/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=113736 CPUtime=281.9
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 27375 0 0 0 28173 17 0 0 25 0 1 0 101898068 116465664 27360 1992294400 134512640 135226915 4294956224 18446744073709551615 134537275 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 28434 27360 82 174 0 28257 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 119092

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1347288/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=113880 CPUtime=341.87
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 27463 0 0 0 34170 17 0 0 25 0 1 0 101898068 116613120 27448 1992294400 134512640 135226915 4294956224 18446744073709551615 134536919 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 28470 27448 82 174 0 28293 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 119236

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1318424/2055924 swapFree=4181440/4192956

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

/proc/19029/statm: 38437 37115 82 174 0 38260 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 159104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1307032/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=155420 CPUtime=581.77
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 37577 0 0 0 58149 28 0 0 25 0 1 0 101898068 159150080 37562 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 38855 37562 82 174 0 38678 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 160776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1290072/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=173088 CPUtime=641.74
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 41746 0 0 0 64140 34 0 0 25 0 1 0 101898068 177242112 41731 1992294400 134512640 135226915 4294956224 18446744073709551615 134548424 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 43272 41731 82 174 0 43095 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 178444

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1289880/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=173088 CPUtime=701.71
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 41758 0 0 0 70137 34 0 0 25 0 1 0 101898068 177242112 41743 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 43272 41743 82 174 0 43095 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 178444

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1289496/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=173520 CPUtime=761.7
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 41861 0 0 0 76136 34 0 0 25 0 1 0 101898068 177684480 41846 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 43380 41846 82 174 0 43203 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 178876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1283032/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=180484 CPUtime=821.67
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 43577 0 0 0 82131 36 0 0 25 0 1 0 101898068 184815616 43562 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 45121 43562 82 174 0 44944 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 185840

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1258008/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=206120 CPUtime=881.65
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 49741 0 0 0 88122 43 0 0 25 0 1 0 101898068 211066880 49726 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 51530 49726 82 174 0 51353 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 211476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1244824/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=219164 CPUtime=941.63
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 53012 0 0 0 94116 47 0 0 25 0 1 0 101898068 224423936 52997 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 54791 52997 82 174 0 54614 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 224520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1244760/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=219164 CPUtime=1001.6
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 53016 0 0 0 100113 47 0 0 25 0 1 0 101898068 224423936 53001 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 54791 53001 82 174 0 54614 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 224520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1244760/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=219236 CPUtime=1061.58
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 53035 0 0 0 106111 47 0 0 25 0 1 0 101898068 224497664 53020 1992294400 134512640 135226915 4294956224 18446744073709551615 134536917 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 54809 53020 82 174 0 54632 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 224592

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1244568/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=219488 CPUtime=1121.56
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 53089 0 0 0 112109 47 0 0 25 0 1 0 101898068 224755712 53074 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 54872 53074 82 174 0 54695 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 224844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1243544/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=220720 CPUtime=1181.54
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 53331 0 0 0 118106 48 0 0 25 0 1 0 101898068 226017280 53316 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 55180 53316 82 174 0 55003 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 226076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19031
/proc/meminfo: memFree=1243352/2055924 swapFree=4181440/4192956
[pid=19026] ppid=19024 vsize=5356 CPUtime=0.25
/proc/19026/stat : 19026 (lysat.sh) S 19024 19026 18897 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898042 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19026/statm: 1339 237 195 169 0 50 0
[pid=19029] ppid=19026 vsize=220880 CPUtime=1199.84
/proc/19029/stat : 19029 (LySATi) R 19026 19026 18897 0 -1 4194304 53375 0 0 0 119936 48 0 0 25 0 1 0 101898068 226181120 53360 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/19029/statm: 55220 53360 82 174 0 55043 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 226236

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 19026 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=254961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.263959
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.61
CPU system time (s): 0.48
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 226236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.254961
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1029
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= 4

runsolver used 1.14482 second user time and 3.23051 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-26 11:38:08
IDJOB=1728585
IDBENCH=24680
IDSOLVER=511
FILE ID=node83/1728585-1240738687
PBS_JOBID= 9187012
Free space on /tmp= 66040 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728585-1240738687/watcher-1728585-1240738687 -o /tmp/evaluation-result-1728585-1240738687/solver-1728585-1240738687 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1728585-1240738687.cnf i

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

MD5SUM BENCH= cd57d37a316c4dccaae3ab131e3f8090
RANDOM SEED=869173594

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1458824 kB
Buffers:         56392 kB
Cached:         477300 kB
SwapCached:       5412 kB
Active:         170980 kB
Inactive:       371620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1458824 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            2516 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            40544 kB
Committed_AS:   395168 kB
PageTables:       1384 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= 66036 MiB
End job on node83 at 2009-04-26 11:58:10