Trace number 1824988

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 5002.61

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 % |
8.28/8.33	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.28/8.33	c ==============================================================================
8.28/8.33	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.28/8.33	c CPU time:   8.29974 s
8.28/8.33	c ==============================================================================
8.49/8.55	This is MiniSat 2.0 beta
8.49/8.55	WARNING: for repeatability, setting FPU to use double precision
8.49/8.55	============================[ Problem Statistics ]=============================
8.49/8.55	|                                                                             |
8.49/8.55	|  Number of variables:  972                                                  |
8.49/8.55	|  Number of clauses:    94608                                                |
8.53/8.63	|  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-1824988-1242478287/watcher-1824988-1242478287 -o /tmp/evaluation-result-1824988-1242478287/solver-1824988-1242478287 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824988-1242478287.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 0.95 3/64 21222
/proc/meminfo: memFree=1204592/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=956 CPUtime=0
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 151 0 0 0 0 0 0 0 19 0 1 0 275855501 978944 135 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 239 135 50 127 0 109 0

[startup+0.042499 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21222
/proc/meminfo: memFree=1204592/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=3264 CPUtime=0.03
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 716 0 0 0 3 0 0 0 19 0 1 0 275855501 3342336 700 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 816 701 50 127 0 686 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8620

[startup+0.101508 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21222
/proc/meminfo: memFree=1204592/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=7744 CPUtime=0.09
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 1828 0 0 0 8 1 0 0 19 0 1 0 275855501 7929856 1812 1992294400 134512640 135034092 4294956112 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 1936 1812 50 127 0 1806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13100

[startup+0.301543 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21222
/proc/meminfo: memFree=1204592/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=10340 CPUtime=0.29
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 2379 0 0 0 28 1 0 0 21 0 1 0 275855501 10588160 2363 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 2585 2363 68 127 0 2455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15696

[startup+0.701616 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21222
/proc/meminfo: memFree=1204592/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=12180 CPUtime=0.69
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 2833 0 0 0 67 2 0 0 25 0 1 0 275855501 12472320 2817 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 3045 2817 68 127 0 2915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17536

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21224
/proc/meminfo: memFree=1190688/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=12576 CPUtime=1.49
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 2942 0 0 0 147 2 0 0 25 0 1 0 275855501 12877824 2926 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21224
/proc/meminfo: memFree=1190560/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=12576 CPUtime=3.09
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 2942 0 0 0 307 2 0 0 25 0 1 0 275855501 12877824 2926 1992294400 134512640 135034092 4294956112 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17932

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21224
/proc/meminfo: memFree=1190304/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=0
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275855501 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21222/statm: 1339 235 195 169 0 50 0
[pid=21223] ppid=21222 vsize=12576 CPUtime=6.29
/proc/21223/stat : 21223 (SatElite) R 21222 21222 21070 0 -1 4194304 2942 0 0 0 627 2 0 0 25 0 1 0 275855501 12877824 2926 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/21223/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17932

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1184352/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=17660 CPUtime=4.14
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 4256 0 0 0 412 2 0 0 25 0 1 0 275856356 18083840 4241 1992294400 134512640 135214827 4294956224 18446744073709551615 134538993 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 4415 4241 78 171 0 4242 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23016

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1163168/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=37536 CPUtime=16.93
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 9224 0 0 0 1688 5 0 0 25 0 1 0 275856356 38436864 9209 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 9384 9209 78 171 0 9211 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 42892

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1145056/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=55684 CPUtime=42.52
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 13769 0 0 0 4243 9 0 0 25 0 1 0 275856356 57020416 13754 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 13921 13754 78 171 0 13748 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 61040

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1138912/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=61632 CPUtime=93.69
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 15201 0 0 0 9359 10 0 0 25 0 1 0 275856356 63111168 15186 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 15408 15186 78 171 0 15235 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 66988

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1125856/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=74660 CPUtime=153.66
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 18464 0 0 0 15352 14 0 0 25 0 1 0 275856356 76451840 18449 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 18665 18449 78 171 0 18492 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 80016

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1125792/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=74660 CPUtime=213.63
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 18467 0 0 0 21349 14 0 0 25 0 1 0 275856356 76451840 18452 1992294400 134512640 135214827 4294956224 18446744073709551615 134529306 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 18665 18452 78 171 0 18492 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 80016

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1107936/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=92392 CPUtime=273.59
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 22927 0 0 0 27341 18 0 0 25 0 1 0 275856356 94609408 22912 1992294400 134512640 135214827 4294956224 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 23098 22912 78 171 0 22925 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 97748

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21225
/proc/meminfo: memFree=1107936/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=92392 CPUtime=333.57
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 22927 0 0 0 33338 19 0 0 25 0 1 0 275856356 94609408 22912 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 23098 22912 78 171 0 22925 0
Current children cumulated CPU time (s) 342.1

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

/proc/21225/statm: 41066 40566 78 171 0 40893 0
Current children cumulated CPU time (s) 4300.13
Current children cumulated vsize (KiB) 169620

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036960/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4351.57
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40630 0 0 0 435116 41 0 0 25 0 1 0 275856356 168206336 40567 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40567 78 171 0 40893 0
Current children cumulated CPU time (s) 4360.1
Current children cumulated vsize (KiB) 169620

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036960/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4411.54
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40631 0 0 0 441113 41 0 0 25 0 1 0 275856356 168206336 40568 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40568 78 171 0 40893 0
Current children cumulated CPU time (s) 4420.07
Current children cumulated vsize (KiB) 169620

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036960/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4471.51
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40631 0 0 0 447110 41 0 0 25 0 1 0 275856356 168206336 40568 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40568 78 171 0 40893 0
Current children cumulated CPU time (s) 4480.04
Current children cumulated vsize (KiB) 169620

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036960/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4531.48
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40631 0 0 0 453107 41 0 0 25 0 1 0 275856356 168206336 40568 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40568 78 171 0 40893 0
Current children cumulated CPU time (s) 4540.01
Current children cumulated vsize (KiB) 169620

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036960/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4591.44
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40631 0 0 0 459103 41 0 0 25 0 1 0 275856356 168206336 40568 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40568 78 171 0 40893 0
Current children cumulated CPU time (s) 4599.97
Current children cumulated vsize (KiB) 169620

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036896/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4651.41
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40631 0 0 0 465100 41 0 0 25 0 1 0 275856356 168206336 40568 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40568 78 171 0 40893 0
Current children cumulated CPU time (s) 4659.94
Current children cumulated vsize (KiB) 169620

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036896/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4711.38
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40631 0 0 0 471097 41 0 0 25 0 1 0 275856356 168206336 40568 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40568 78 171 0 40893 0
Current children cumulated CPU time (s) 4719.91
Current children cumulated vsize (KiB) 169620

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1036896/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=164264 CPUtime=4771.34
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 40634 0 0 0 477093 41 0 0 25 0 1 0 275856356 168206336 40571 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 41066 40571 78 171 0 40893 0
Current children cumulated CPU time (s) 4779.87
Current children cumulated vsize (KiB) 169620

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1033248/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=168128 CPUtime=4831.32
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 41599 0 0 0 483089 43 0 0 25 0 1 0 275856356 172163072 41536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 42032 41536 78 171 0 41859 0
Current children cumulated CPU time (s) 4839.85
Current children cumulated vsize (KiB) 173484

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1033248/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=168128 CPUtime=4891.29
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 41599 0 0 0 489086 43 0 0 25 0 1 0 275856356 172163072 41536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 42032 41536 78 171 0 41859 0
Current children cumulated CPU time (s) 4899.82
Current children cumulated vsize (KiB) 173484

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1033248/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=168128 CPUtime=4951.26
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 41599 0 0 0 495083 43 0 0 25 0 1 0 275856356 172163072 41536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 42032 41536 78 171 0 41859 0
Current children cumulated CPU time (s) 4959.79
Current children cumulated vsize (KiB) 173484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 21239
/proc/meminfo: memFree=1033248/2055920 swapFree=4180452/4192956
[pid=21222] ppid=21220 vsize=5356 CPUtime=8.53
/proc/21222/stat : 21222 (lysat.sh) S 21220 21222 21070 0 -1 4194304 310 2947 0 0 0 0 850 3 19 0 1 0 275855501 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21222/statm: 1339 237 195 169 0 50 0
[pid=21225] ppid=21222 vsize=168128 CPUtime=4991.55
/proc/21225/stat : 21225 (LySATc) R 21222 21222 21070 0 -1 4194304 41599 0 0 0 499112 43 0 0 25 0 1 0 275856356 172163072 41536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21225/statm: 42032 41536 78 171 0 41859 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 173484

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 21222 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=504707
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=41993
# CPU time returned by wait4() is 8.5467
# 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): 5002.61
CPU time (s): 5000.08
CPU user time (s): 4999.62
CPU system time (s): 0.46
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 173484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.50471
system time used= 0.041993
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= 34

runsolver used 5.07923 second user time and 13.124 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-16 14:51:27
IDJOB=1824988
IDBENCH=24701
IDSOLVER=667
FILE ID=node60/1824988-1242478287
PBS_JOBID= 9306777
Free space on /tmp= 66072 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824988-1242478287/watcher-1824988-1242478287 -o /tmp/evaluation-result-1824988-1242478287/solver-1824988-1242478287 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824988-1242478287.cnf c

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=1919417483

node60.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		: 3000.256
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		: 3000.256
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:       1205136 kB
Buffers:         88908 kB
Cached:         670788 kB
SwapCached:       6392 kB
Active:         232376 kB
Inactive:       536284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205136 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          14144 kB
Slab:            68152 kB
Committed_AS:  1005592 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= 66068 MiB
End job on node60 at 2009-05-16 16:14:52