Trace number 1729327

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) 1200.05 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
8.18/8.30	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.18/8.30	c ==============================================================================
8.18/8.30	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.18/8.30	c CPU time:   8.26374 s
8.18/8.30	c ==============================================================================
8.49/8.50	c lySAT 0.1
8.49/8.50	c minisat core +  additionnal features
8.49/8.50	c ============================[ Problem Statistics ]=============================
8.49/8.50	c |                                                                             |
8.49/8.50	c |  Number of variables:  972                                                  |
8.49/8.50	c |  Number of clauses:    94608                                                |
8.49/8.59	c |  Parsing time:         0.07         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-1729327-1240747995/watcher-1729327-1240747995 -o /tmp/evaluation-result-1729327-1240747995/solver-1729327-1240747995 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1729327-1240747995.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: 0.92 0.98 0.99 3/64 27416
/proc/meminfo: memFree=1507904/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) R 27414 27416 27094 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27416/statm: 1339 234 194 169 0 50 0
[pid=27417] ppid=27416 vsize=956 CPUtime=0
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 102832754 978944 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 239 135 50 127 0 109 0

[startup+0.00831205 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27416
/proc/meminfo: memFree=1507904/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=1220 CPUtime=0
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 102832754 1249280 181 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 305 181 50 127 0 175 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6576

[startup+0.101319 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27416
/proc/meminfo: memFree=1507904/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=7744 CPUtime=0.09
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 1828 0 0 0 8 1 0 0 19 0 1 0 102832754 7929856 1812 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 1936 1812 50 127 0 1806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13100

[startup+0.30134 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27416
/proc/meminfo: memFree=1507904/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=10340 CPUtime=0.29
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 2377 0 0 0 28 1 0 0 21 0 1 0 102832754 10588160 2361 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 2585 2361 68 127 0 2455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15696

[startup+0.701382 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27416
/proc/meminfo: memFree=1507904/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=12180 CPUtime=0.69
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 2830 0 0 0 67 2 0 0 25 0 1 0 102832754 12472320 2814 1992294400 134512640 135034092 4294956096 18446744073709551615 134569373 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 3045 2814 68 127 0 2915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17536

[startup+1.50247 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27418
/proc/meminfo: memFree=1494000/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=12576 CPUtime=1.48
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 2942 0 0 0 146 2 0 0 25 0 1 0 102832754 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569552 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17932

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27418
/proc/meminfo: memFree=1493872/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=12576 CPUtime=3.08
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 2942 0 0 0 306 2 0 0 25 0 1 0 102832754 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17932

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 27418
/proc/meminfo: memFree=1493680/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=0
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102832753 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27416/statm: 1339 235 195 169 0 50 0
[pid=27417] ppid=27416 vsize=12576 CPUtime=6.28
/proc/27417/stat : 27417 (SatElite) R 27416 27416 27094 0 -1 4194304 2942 0 0 0 626 2 0 0 25 0 1 0 102832754 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569592 0 0 4096 3 0 0 0 17 0 0 0
/proc/27417/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17932

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 27419
/proc/meminfo: memFree=1487600/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=17956 CPUtime=4.18
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 4332 0 0 0 416 2 0 0 25 0 1 0 102833604 18386944 4317 1992294400 134512640 135226915 4294956208 18446744073709551615 134538588 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 4489 4317 82 174 0 4312 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23312

[startup+25.501 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1471728/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=31892 CPUtime=16.98
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 7802 0 0 0 1694 4 0 0 25 0 1 0 102833604 32657408 7787 1992294400 134512640 135226915 4294956208 18446744073709551615 134540472 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 7973 7787 82 174 0 7796 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37248

[startup+51.1018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1449200/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=55868 CPUtime=42.56
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 13803 0 0 0 4248 8 0 0 25 0 1 0 102833604 57208832 13788 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 13967 13788 82 174 0 13790 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 61224

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1425264/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=78360 CPUtime=93.75
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 19412 0 0 0 9364 11 0 0 25 0 1 0 102833604 80240640 19397 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 19590 19397 82 174 0 19413 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 83716

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1391600/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=113340 CPUtime=153.71
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 28131 0 0 0 15355 16 0 0 25 0 1 0 102833604 116060160 28116 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 28335 28116 82 174 0 28158 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 118696

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1357040/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=146980 CPUtime=213.68
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 36454 0 0 0 21348 20 0 0 25 0 1 0 102833604 150507520 36439 1992294400 134512640 135226915 4294956208 18446744073709551615 134557292 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 36745 36439 82 174 0 36568 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 152336

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1355504/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=149788 CPUtime=273.66
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 37138 0 0 0 27345 21 0 0 25 0 1 0 102833604 153382912 37123 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 37447 37123 82 174 0 37270 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 155144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1321520/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=182196 CPUtime=333.64
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 45290 0 0 0 33338 26 0 0 25 0 1 0 102833604 186568704 45275 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 45549 45275 82 174 0 45372 0

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

/proc/27419/statm: 58321 57842 82 174 0 58144 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 238640

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1225328/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=279068 CPUtime=573.53
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 69292 0 0 0 57309 44 0 0 25 0 1 0 102833604 285765632 69277 1992294400 134512640 135226915 4294956208 18446744073709551615 134540428 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 69767 69277 82 174 0 69590 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 284424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1225328/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=279068 CPUtime=633.51
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 69293 0 0 0 63307 44 0 0 25 0 1 0 102833604 285765632 69278 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 69767 69278 82 174 0 69590 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 284424

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1225200/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=279068 CPUtime=693.48
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 69325 0 0 0 69304 44 0 0 25 0 1 0 102833604 285765632 69310 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 69767 69310 82 174 0 69590 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 284424

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1170928/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=334844 CPUtime=753.45
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 82905 0 0 0 75291 54 0 0 25 0 1 0 102833604 342880256 82890 1992294400 134512640 135226915 4294956208 18446744073709551615 134536935 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 83711 82890 82 174 0 83534 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 340200

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1167920/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=337656 CPUtime=813.42
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 83619 0 0 0 81288 54 0 0 25 0 1 0 102833604 345759744 83604 1992294400 134512640 135226915 4294956208 18446744073709551615 134552897 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 84414 83604 82 174 0 84237 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 343012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1167856/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=337656 CPUtime=873.4
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 83632 0 0 0 87286 54 0 0 25 0 1 0 102833604 345759744 83617 1992294400 134512640 135226915 4294956208 18446744073709551615 134544991 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 84414 83617 82 174 0 84237 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 343012

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1167728/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=337656 CPUtime=933.38
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 83675 0 0 0 93283 55 0 0 25 0 1 0 102833604 345759744 83660 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 84414 83660 82 174 0 84237 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 343012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1132720/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=373284 CPUtime=993.35
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 92498 0 0 0 99272 63 0 0 25 0 1 0 102833604 382242816 92483 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 93321 92483 82 174 0 93144 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 378640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1078640/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=426748 CPUtime=1053.32
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 105911 0 0 0 105260 72 0 0 25 0 1 0 102833604 436989952 105896 1992294400 134512640 135226915 4294956208 18446744073709551615 134540403 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 106687 105896 82 174 0 106510 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 432104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1078640/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=426748 CPUtime=1113.29
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 105917 0 0 0 111257 72 0 0 25 0 1 0 102833604 436989952 105902 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 106687 105902 82 174 0 106510 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 432104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1078576/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=426748 CPUtime=1173.26
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 105933 0 0 0 117254 72 0 0 25 0 1 0 102833604 436989952 105918 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 106687 105918 82 174 0 106510 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 432104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27419
/proc/meminfo: memFree=1078576/2055920 swapFree=4181324/4192956
[pid=27416] ppid=27414 vsize=5356 CPUtime=8.49
/proc/27416/stat : 27416 (lysat.sh) S 27414 27416 27094 0 -1 4194304 310 2947 0 0 0 0 845 4 16 0 1 0 102832753 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27416/statm: 1339 237 195 169 0 50 0
[pid=27419] ppid=27416 vsize=426748 CPUtime=1191.56
/proc/27419/stat : 27419 (LySATi) R 27416 27416 27094 0 -1 4194304 105939 0 0 0 119084 72 0 0 25 0 1 0 102833604 436989952 105924 1992294400 134512640 135226915 4294956208 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 0 0 0
/proc/27419/statm: 106687 105924 82 174 0 106510 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 432104

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 27416 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=454714
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 8.49871
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.29
CPU system time (s): 0.76
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 432104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.45471
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3257
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= 21

runsolver used 0.98185 second user time and 3.39448 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 14:13:15
IDJOB=1729327
IDBENCH=24701
IDSOLVER=511
FILE ID=node19/1729327-1240747995
PBS_JOBID= 9187038
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729327-1240747995/watcher-1729327-1240747995 -o /tmp/evaluation-result-1729327-1240747995/solver-1729327-1240747995 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1729327-1240747995.cnf i

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=911347992

node19.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		: 3000.236
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		: 3000.236
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:       1508456 kB
Buffers:         68260 kB
Cached:         398976 kB
SwapCached:       5500 kB
Active:         198004 kB
Inactive:       277168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508456 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            58312 kB
Committed_AS:   375580 kB
PageTables:       1452 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= 66300 MiB
End job on node19 at 2009-04-26 14:33:18