Trace number 1824974

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 5000.08 5001.31

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 % |
0.19/0.23	c |         0 |   24616   115204 |      --       0       --      -- |     --   | -30/42412
0.19/0.23	c ==============================================================================
0.19/0.23	c Result  :   #vars: 490   #clauses: 24616   #literals: 115204
0.19/0.23	c CPU time:   0.230964 s
0.19/0.23	c ==============================================================================
0.19/0.28	This is MiniSat 2.0 beta
0.19/0.28	WARNING: for repeatability, setting FPU to use double precision
0.19/0.28	============================[ Problem Statistics ]=============================
0.19/0.28	|                                                                             |
0.19/0.28	|  Number of variables:  490                                                  |
0.19/0.28	|  Number of clauses:    24616                                                |
0.19/0.29	|  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-1824974-1242476770/watcher-1824974-1242476770 -o /tmp/evaluation-result-1824974-1242476770/solver-1824974-1242476770 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824974-1242476770.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 32433
/proc/meminfo: memFree=1103360/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275710167 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32433/statm: 1339 235 195 169 0 50 0
[pid=32434] ppid=32433 vsize=1088 CPUtime=0
/proc/32434/stat : 32434 (SatElite) R 32433 32433 32256 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 275710167 1114112 171 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32434/statm: 272 172 51 127 0 142 0

[startup+0.0544299 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 32433
/proc/meminfo: memFree=1103360/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275710167 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32433/statm: 1339 235 195 169 0 50 0
[pid=32434] ppid=32433 vsize=3168 CPUtime=0.04
/proc/32434/stat : 32434 (SatElite) R 32433 32433 32256 0 -1 4194304 685 0 0 0 4 0 0 0 18 0 1 0 275710167 3244032 669 1992294400 134512640 135034092 4294956112 18446744073709551615 134583458 0 0 4096 3 0 0 0 17 1 0 0
/proc/32434/statm: 792 669 68 127 0 662 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8524

[startup+0.101433 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 32433
/proc/meminfo: memFree=1103360/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275710167 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32433/statm: 1339 235 195 169 0 50 0
[pid=32434] ppid=32433 vsize=3348 CPUtime=0.09
/proc/32434/stat : 32434 (SatElite) R 32433 32433 32256 0 -1 4194304 714 0 0 0 9 0 0 0 18 0 1 0 275710167 3428352 698 1992294400 134512640 135034092 4294956112 18446744073709551615 134569541 0 0 4096 3 0 0 0 17 1 0 0
/proc/32434/statm: 837 698 68 127 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8704

[startup+0.301457 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 32433
/proc/meminfo: memFree=1103360/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701492 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 32433
/proc/meminfo: memFree=1103360/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1098224/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=6696 CPUtime=1.21
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 1439 0 0 0 121 0 0 0 25 0 1 0 275710195 6856704 1424 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 1674 1424 77 171 0 1501 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12052

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1095344/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=9480 CPUtime=2.8
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 2156 0 0 0 280 0 0 0 25 0 1 0 275710195 9707520 2141 1992294400 134512640 135214827 4294956224 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 2370 2141 77 171 0 2197 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14836

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1092592/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=10800 CPUtime=6
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 2486 0 0 0 600 0 0 0 25 0 1 0 275710195 11059200 2471 1992294400 134512640 135214827 4294956224 18446744073709551615 134529460 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 2700 2471 77 171 0 2527 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16156

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1089464/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=14040 CPUtime=12.4
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 3260 0 0 0 1239 1 0 0 25 0 1 0 275710195 14376960 3245 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 3510 3245 77 171 0 3337 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19396

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1087608/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=15756 CPUtime=25.21
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 3715 0 0 0 2519 2 0 0 25 0 1 0 275710195 16134144 3700 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 3939 3700 77 171 0 3766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21112

[startup+51.1018 s]
/proc/loadavg: 1.07 1.02 0.93 2/66 32436
/proc/meminfo: memFree=1083896/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=19668 CPUtime=50.79
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 4651 0 0 0 5076 3 0 0 25 0 1 0 275710195 20140032 4636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 4917 4636 77 171 0 4744 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25024

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 0.93 2/66 32436
/proc/meminfo: memFree=1081208/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=22516 CPUtime=101.99
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 5310 0 0 0 10195 4 0 0 25 0 1 0 275710195 23056384 5295 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 5629 5295 77 171 0 5456 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27872

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1079416/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=24248 CPUtime=161.97
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 5742 0 0 0 16193 4 0 0 25 0 1 0 275710195 24829952 5727 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 6062 5727 77 171 0 5889 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29604

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1077944/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=25896 CPUtime=221.95
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 6097 0 0 0 22191 4 0 0 25 0 1 0 275710195 26517504 6082 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 6474 6082 77 171 0 6301 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1075896/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=27908 CPUtime=281.94
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 6611 0 0 0 28189 5 0 0 25 0 1 0 275710195 28577792 6596 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 6977 6596 77 171 0 6804 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1074680/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=29356 CPUtime=341.92
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 6922 0 0 0 34187 5 0 0 25 0 1 0 275710195 30060544 6907 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 7339 6907 77 171 0 7166 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34712

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 32436
/proc/meminfo: memFree=1073336/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27

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

/proc/32436/statm: 14858 13941 77 171 0 14685 0
Current children cumulated CPU time (s) 4361.23
Current children cumulated vsize (KiB) 64788

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32444
/proc/meminfo: memFree=1045688/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=59432 CPUtime=4420.94
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 13959 0 0 0 442078 16 0 0 25 0 1 0 275710195 60858368 13944 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 14858 13944 77 171 0 14685 0
Current children cumulated CPU time (s) 4421.21
Current children cumulated vsize (KiB) 64788

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32444
/proc/meminfo: memFree=1045560/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=59676 CPUtime=4480.94
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14004 0 0 0 448077 17 0 0 25 0 1 0 275710195 61108224 13989 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 14919 13989 77 171 0 14746 0
Current children cumulated CPU time (s) 4481.21
Current children cumulated vsize (KiB) 65032

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1045368/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=59676 CPUtime=4540.92
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14007 0 0 0 454075 17 0 0 25 0 1 0 275710195 61108224 13992 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 14919 13992 77 171 0 14746 0
Current children cumulated CPU time (s) 4541.19
Current children cumulated vsize (KiB) 65032

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1045368/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=59804 CPUtime=4600.91
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14018 0 0 0 460074 17 0 0 25 0 1 0 275710195 61239296 13995 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 14951 13995 77 171 0 14778 0
Current children cumulated CPU time (s) 4601.18
Current children cumulated vsize (KiB) 65160

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1044088/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61336 CPUtime=4660.89
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14373 0 0 0 466072 17 0 0 25 0 1 0 275710195 62808064 14350 1992294400 134512640 135214827 4294956224 18446744073709551615 134527621 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15334 14350 77 171 0 15161 0
Current children cumulated CPU time (s) 4661.16
Current children cumulated vsize (KiB) 66692

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1044024/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61336 CPUtime=4720.88
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14373 0 0 0 472071 17 0 0 25 0 1 0 275710195 62808064 14350 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15334 14350 77 171 0 15161 0
Current children cumulated CPU time (s) 4721.15
Current children cumulated vsize (KiB) 66692

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1044088/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61296 CPUtime=4780.86
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14373 0 0 0 478069 17 0 0 25 0 1 0 275710195 62767104 14350 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15324 14350 77 171 0 15151 0
Current children cumulated CPU time (s) 4781.13
Current children cumulated vsize (KiB) 66652

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1044024/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61296 CPUtime=4840.84
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14379 0 0 0 484067 17 0 0 25 0 1 0 275710195 62767104 14356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15324 14356 77 171 0 15151 0
Current children cumulated CPU time (s) 4841.11
Current children cumulated vsize (KiB) 66652

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1043832/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61540 CPUtime=4900.83
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14431 0 0 0 490066 17 0 0 25 0 1 0 275710195 63016960 14408 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15385 14408 77 171 0 15212 0
Current children cumulated CPU time (s) 4901.1
Current children cumulated vsize (KiB) 66896

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1043640/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61780 CPUtime=4960.81
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14470 0 0 0 496064 17 0 0 25 0 1 0 275710195 63262720 14447 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15445 14447 77 171 0 15272 0
Current children cumulated CPU time (s) 4961.08
Current children cumulated vsize (KiB) 67136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1043640/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61780 CPUtime=4999.81
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14470 0 0 0 499964 17 0 0 25 0 1 0 275710195 63262720 14447 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15445 14447 77 171 0 15272 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 67136

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 32446
/proc/meminfo: memFree=1043640/2055920 swapFree=4179960/4192956
[pid=32433] ppid=32431 vsize=5356 CPUtime=0.27
/proc/32433/stat : 32433 (lysat.sh) S 32431 32433 32256 0 -1 4194304 310 719 0 0 0 0 27 0 16 0 1 0 275710167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32433/statm: 1339 237 195 169 0 50 0
[pid=32436] ppid=32433 vsize=61780 CPUtime=4999.81
/proc/32436/stat : 32436 (LySATc) R 32433 32433 32256 0 -1 4194304 14470 0 0 0 499964 17 0 0 25 0 1 0 275710195 63262720 14447 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/32436/statm: 15445 14447 77 171 0 15272 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 67136

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32433 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=274958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.279957
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.31
CPU time (s): 5000.08
CPU user time (s): 4999.91
CPU system time (s): 0.17
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 67136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.274958
system time used= 0.004999
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= 6
involuntary context switches= 3

runsolver used 5.98009 second user time and 12.0022 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-16 14:26:10
IDJOB=1824974
IDBENCH=24680
IDSOLVER=667
FILE ID=node31/1824974-1242476770
PBS_JOBID= 9306803
Free space on /tmp= 66100 MiB

SOLVER NAME= LySAT c/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 c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824974-1242476770/watcher-1824974-1242476770 -o /tmp/evaluation-result-1824974-1242476770/solver-1824974-1242476770 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824974-1242476770.cnf c

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

MD5SUM BENCH= cd57d37a316c4dccaae3ab131e3f8090
RANDOM SEED=1176974924

node31.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		: 3000.213
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		: 3000.213
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:       1103840 kB
Buffers:         70512 kB
Cached:         800280 kB
SwapCached:       6068 kB
Active:          86768 kB
Inactive:       792692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1103840 kB
SwapTotal:     4192956 kB
SwapFree:      4179960 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          14368 kB
Slab:            58360 kB
Committed_AS:   964852 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66096 MiB
End job on node31 at 2009-05-16 15:49:33