Trace number 1727843

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/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

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 |   17480    82062 |    5243       0        0     nan |  0.000 % |
0.02/0.06	c |         0 |   13665    68249 |      --       0       --      -- |     --   | -322/-1645
0.02/0.06	c ==============================================================================
0.02/0.06	c Result  :   #vars: 1081   #clauses: 13665   #literals: 68249
0.02/0.06	c CPU time:   0.06199 s
0.02/0.06	c ==============================================================================
0.02/0.09	c lySAT 0.1
0.02/0.09	c minisat core +  additionnal features
0.02/0.09	c ============================[ Problem Statistics ]=============================
0.02/0.09	c |                                                                             |
0.02/0.09	c |  Number of variables:  1081                                                 |
0.02/0.09	c |  Number of clauses:    13665                                                |
0.08/0.10	c |  Parsing time:         0.01         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727843-1240729592/watcher-1727843-1240729592 -o /tmp/evaluation-result-1727843-1240729592/solver-1727843-1240729592 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727843-1240729592.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 1.08 3/64 23012
/proc/meminfo: memFree=1358752/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100992540 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 235 195 169 0 50 0
[pid=23013] ppid=23012 vsize=956 CPUtime=0
/proc/23013/stat : 23013 (SatElite) R 23012 23012 22626 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 100992541 978944 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23013/statm: 239 126 51 127 0 109 0

[startup+0.0316841 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 23012
/proc/meminfo: memFree=1358752/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100992540 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 235 195 169 0 50 0
[pid=23013] ppid=23012 vsize=2344 CPUtime=0.02
/proc/23013/stat : 23013 (SatElite) R 23012 23012 22626 0 -1 4194304 472 0 0 0 2 0 0 0 19 0 1 0 100992541 2400256 456 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/23013/statm: 586 456 64 127 0 456 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7700

[startup+0.101694 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 23012
/proc/meminfo: memFree=1358752/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.301717 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 23012
/proc/meminfo: memFree=1358752/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.701758 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 23012
/proc/meminfo: memFree=1358752/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+1.50283 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 23015
/proc/meminfo: memFree=1355408/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=4560 CPUtime=1.4
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 877 0 0 0 140 0 0 0 25 0 1 0 100992550 4669440 862 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 1140 862 81 174 0 963 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9916

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 23015
/proc/meminfo: memFree=1354448/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=5672 CPUtime=2.99
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 1129 0 0 0 299 0 0 0 25 0 1 0 100992550 5808128 1114 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 1418 1114 82 174 0 1241 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11028

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 23015
/proc/meminfo: memFree=1352528/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=7088 CPUtime=6.19
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 1474 0 0 0 619 0 0 0 25 0 1 0 100992550 7258112 1459 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 1772 1459 82 174 0 1595 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12444

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 23015
/proc/meminfo: memFree=1350680/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=9000 CPUtime=12.59
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 1962 0 0 0 1258 1 0 0 25 0 1 0 100992550 9216000 1947 1992294400 134512640 135226915 4294956208 18446744073709551615 134536847 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 2250 1947 82 174 0 2073 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14356

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/66 23015
/proc/meminfo: memFree=1347608/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=11976 CPUtime=25.38
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 2668 0 0 0 2537 1 0 0 25 0 1 0 100992550 12263424 2653 1992294400 134512640 135226915 4294956208 18446744073709551615 134536839 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 2994 2653 82 174 0 2817 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17332

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.08 2/66 23015
/proc/meminfo: memFree=1342168/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=17988 CPUtime=50.96
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 4121 0 0 0 5094 2 0 0 25 0 1 0 100992550 18419712 4106 1992294400 134512640 135226915 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 4497 4106 82 174 0 4320 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23344

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 23015
/proc/meminfo: memFree=1336088/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=23984 CPUtime=102.13
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 5569 0 0 0 10210 3 0 0 25 0 1 0 100992550 24559616 5554 1992294400 134512640 135226915 4294956208 18446744073709551615 134536935 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 5996 5554 82 174 0 5819 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 29340

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 23015
/proc/meminfo: memFree=1329752/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=30576 CPUtime=162.11
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 7141 0 0 0 16207 4 0 0 25 0 1 0 100992550 31309824 7110 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 7644 7110 82 174 0 7467 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 35932

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 23015
/proc/meminfo: memFree=1325272/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=34992 CPUtime=222.09
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 8247 0 0 0 22203 6 0 0 25 0 1 0 100992550 35831808 8216 1992294400 134512640 135226915 4294956208 18446744073709551615 134536757 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 8748 8216 82 174 0 8571 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 40348

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 23015
/proc/meminfo: memFree=1320408/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=40476 CPUtime=282.06
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 9490 0 0 0 28199 7 0 0 25 0 1 0 100992550 41447424 9459 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 10119 9459 82 174 0 9942 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 45832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 23015
/proc/meminfo: memFree=1319064/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=41796 CPUtime=342.04
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 9797 0 0 0 34196 8 0 0 25 0 1 0 100992550 42799104 9766 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 10449 9766 82 174 0 10272 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 47152

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 23015
/proc/meminfo: memFree=1315416/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0

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

/proc/23015/statm: 12626 11738 82 174 0 12449 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 55860

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 23015
/proc/meminfo: memFree=1305560/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=56292 CPUtime=581.94
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 13175 0 0 0 58182 12 0 0 25 0 1 0 100992550 57643008 13144 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 14073 13144 82 174 0 13896 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 61648

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 23015
/proc/meminfo: memFree=1297176/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=64596 CPUtime=641.92
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 15271 0 0 0 64178 14 0 0 25 0 1 0 100992550 66146304 15240 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 16149 15240 82 174 0 15972 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 69952

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 23015
/proc/meminfo: memFree=1295320/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=66472 CPUtime=701.89
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 15707 0 0 0 70174 15 0 0 25 0 1 0 100992550 68067328 15676 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 16618 15676 82 174 0 16441 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 71828

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 23015
/proc/meminfo: memFree=1295256/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=66472 CPUtime=761.85
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 15716 0 0 0 76170 15 0 0 25 0 1 0 100992550 68067328 15685 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 16618 15685 82 174 0 16441 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 71828

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1294744/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=67120 CPUtime=821.82
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 15866 0 0 0 82167 15 0 0 25 0 1 0 100992550 68730880 15835 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 16780 15835 82 174 0 16603 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 72476

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1294040/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=67696 CPUtime=881.81
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 16050 0 0 0 88165 16 0 0 25 0 1 0 100992550 69320704 16019 1992294400 134512640 135226915 4294956208 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 16924 16019 82 174 0 16747 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 73052

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1291928/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=69884 CPUtime=941.77
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 16593 0 0 0 94161 16 0 0 25 0 1 0 100992550 71561216 16562 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 17471 16562 82 174 0 17294 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 75240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1287256/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=75060 CPUtime=1001.74
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 17721 0 0 0 100157 17 0 0 25 0 1 0 100992550 76861440 17690 1992294400 134512640 135226915 4294956208 18446744073709551615 134544392 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 18765 17690 82 174 0 18588 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 80416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1287192/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=75204 CPUtime=1061.73
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 17752 0 0 0 106155 18 0 0 25 0 1 0 100992550 77008896 17721 1992294400 134512640 135226915 4294956208 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 18801 17721 82 174 0 18624 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 80560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1287064/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=75348 CPUtime=1121.7
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 17788 0 0 0 112152 18 0 0 25 0 1 0 100992550 77156352 17757 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 18837 17757 82 174 0 18660 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 80704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1286744/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=75836 CPUtime=1181.67
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 17879 0 0 0 118149 18 0 0 25 0 1 0 100992550 77656064 17848 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 18959 17848 82 174 0 18782 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 81192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23015
/proc/meminfo: memFree=1286424/2055920 swapFree=4180248/4192956
[pid=23012] ppid=23010 vsize=5356 CPUtime=0.08
/proc/23012/stat : 23012 (lysat.sh) S 23010 23012 22626 0 -1 4194304 310 541 0 0 0 0 8 0 17 0 1 0 100992540 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23012/statm: 1339 237 195 169 0 50 0
[pid=23015] ppid=23012 vsize=76096 CPUtime=1199.97
/proc/23015/stat : 23015 (LySATi) R 23012 23012 22626 0 -1 4194304 17943 0 0 0 119979 18 0 0 25 0 1 0 100992550 77922304 17912 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/23015/statm: 19024 17912 82 174 0 18847 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 81452

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 23012 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=84987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.094985
# 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): 1199.87
CPU system time (s): 0.18
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 81452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.084987
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 851
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= 3

runsolver used 0.98285 second user time and 3.39248 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-26 09:06:32
IDJOB=1727843
IDBENCH=24646
IDSOLVER=511
FILE ID=node17/1727843-1240729592
PBS_JOBID= 9186885
Free space on /tmp= 66136 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727843-1240729592/watcher-1727843-1240729592 -o /tmp/evaluation-result-1727843-1240729592/solver-1727843-1240729592 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727843-1240729592.cnf i

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

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=990284514

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1359232 kB
Buffers:         68292 kB
Cached:         565908 kB
SwapCached:       7584 kB
Active:         307840 kB
Inactive:       336336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359232 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            38492 kB
Committed_AS:   371540 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= 66132 MiB
End job on node17 at 2009-04-26 09:26:34