Trace number 1735952

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) 1200.04 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Parsing...
0.09/0.17	c ==============================================================================
0.09/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.29/2.37	c |         0 |  302680  1034788 |      --       0       --      -- |     --   | -2640/421668
2.29/2.37	c ==============================================================================
2.29/2.37	c Result  :   #vars: 2560   #clauses: 302680   #literals: 1034788
2.29/2.37	c CPU time:   2.33864 s
2.29/2.37	c ==============================================================================
2.69/2.75	c lySAT 0.1
2.69/2.75	c minisat core +  additionnal features
2.69/2.75	c ============================[ Problem Statistics ]=============================
2.69/2.75	c |                                                                             |
2.69/2.75	c |  Number of variables:  2560                                                 |
2.69/2.75	c |  Number of clauses:    302680                                               |
2.74/2.93	c |  Parsing time:         0.16         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-1735952-1240808322/watcher-1735952-1240808322 -o /tmp/evaluation-result-1735952-1240808322/solver-1735952-1240808322 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735952-1240808322.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23345
/proc/meminfo: memFree=1711864/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=0
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108865637 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 235 195 169 0 50 0
[pid=23346] ppid=23345 vsize=824 CPUtime=0
/proc/23346/stat : 23346 (SatElite) R 23345 23345 23214 0 -1 4194304 130 0 0 0 0 0 0 0 19 0 1 0 108865638 843776 114 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23346/statm: 206 115 51 127 0 76 0

[startup+0.0120591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23345
/proc/meminfo: memFree=1711864/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=0
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108865637 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 235 195 169 0 50 0
[pid=23346] ppid=23345 vsize=1704 CPUtime=0
/proc/23346/stat : 23346 (SatElite) R 23345 23345 23214 0 -1 4194304 307 0 0 0 0 0 0 0 19 0 1 0 108865638 1744896 291 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23346/statm: 426 291 51 127 0 296 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7060

[startup+0.101065 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23345
/proc/meminfo: memFree=1711864/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=0
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108865637 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 235 195 169 0 50 0
[pid=23346] ppid=23345 vsize=9560 CPUtime=0.09
/proc/23346/stat : 23346 (SatElite) R 23345 23345 23214 0 -1 4194304 2220 0 0 0 8 1 0 0 19 0 1 0 108865638 9789440 2204 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23346/statm: 2390 2205 51 127 0 2260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.301082 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23345
/proc/meminfo: memFree=1711864/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=0
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108865637 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 235 195 169 0 50 0
[pid=23346] ppid=23345 vsize=22876 CPUtime=0.28
/proc/23346/stat : 23346 (SatElite) R 23345 23345 23214 0 -1 4194304 5119 0 0 0 26 2 0 0 21 0 1 0 108865638 23425024 5103 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23346/statm: 5719 5103 68 127 0 5589 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28232

[startup+0.701117 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23345
/proc/meminfo: memFree=1711864/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=0
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108865637 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 235 195 169 0 50 0
[pid=23346] ppid=23345 vsize=29644 CPUtime=0.69
/proc/23346/stat : 23346 (SatElite) R 23345 23345 23214 0 -1 4194304 6213 0 0 0 66 3 0 0 24 0 1 0 108865638 30355456 6197 1992294400 134512640 135034092 4294956112 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/23346/statm: 7411 6197 68 127 0 7281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35000

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23347
/proc/meminfo: memFree=1686824/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=0
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108865637 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 235 195 169 0 50 0
[pid=23346] ppid=23345 vsize=30836 CPUtime=1.49
/proc/23346/stat : 23346 (SatElite) R 23345 23345 23214 0 -1 4194304 6213 0 0 0 146 3 0 0 25 0 1 0 108865638 31576064 6197 1992294400 134512640 135034092 4294956112 18446744073709551615 134569430 0 0 4096 3 0 0 0 17 0 0 0
/proc/23346/statm: 7709 6197 68 127 0 7579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36192

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23347
/proc/meminfo: memFree=1686696/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 5356

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23348
/proc/meminfo: memFree=1683176/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=24488 CPUtime=3.53
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 5996 0 0 0 351 2 0 0 25 0 1 0 108865913 25075712 5981 1992294400 134512640 135226915 4294956224 18446744073709551615 134536845 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 6122 5981 81 174 0 5945 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29844

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23348
/proc/meminfo: memFree=1676392/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=31048 CPUtime=9.93
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 7636 0 0 0 989 4 0 0 25 0 1 0 108865913 31793152 7621 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 7762 7621 81 174 0 7585 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36404

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23348
/proc/meminfo: memFree=1666664/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=39428 CPUtime=22.72
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 9744 0 0 0 2267 5 0 0 25 0 1 0 108865913 40374272 9729 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 9857 9729 81 174 0 9680 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 44784

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23348
/proc/meminfo: memFree=1656488/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=50572 CPUtime=48.3
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 12518 0 0 0 4822 8 0 0 25 0 1 0 108865913 51785728 12503 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 12643 12503 81 174 0 12466 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 55928

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23348
/proc/meminfo: memFree=1634088/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=72104 CPUtime=99.48
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 17874 0 0 0 9937 11 0 0 25 0 1 0 108865913 73834496 17859 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 18026 17859 81 174 0 17849 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 77460

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1621544/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=84340 CPUtime=159.44
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 20969 0 0 0 15930 14 0 0 25 0 1 0 108865913 86364160 20954 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 21085 20954 81 174 0 20908 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 89696

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1606504/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=99892 CPUtime=219.42
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 24796 0 0 0 21924 18 0 0 25 0 1 0 108865913 102289408 24781 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 24973 24781 81 174 0 24796 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 105248

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1583976/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=122096 CPUtime=279.38
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 30387 0 0 0 27915 23 0 0 25 0 1 0 108865913 125026304 30372 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 30524 30372 81 174 0 30347 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 127452

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1566248/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=140100 CPUtime=339.36
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 34795 0 0 0 33909 27 0 0 25 0 1 0 108865913 143462400 34780 1992294400 134512640 135226915 4294956224 18446744073709551615 134536919 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 35025 34780 81 174 0 34848 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 145456


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

/proc/23348/statm: 41805 41574 81 174 0 41628 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 172576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1509864/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=196964 CPUtime=579.26
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 48929 0 0 0 57885 41 0 0 25 0 1 0 108865913 201691136 48914 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 49241 48914 81 174 0 49064 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 202320

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1483496/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=222840 CPUtime=639.24
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 55419 0 0 0 63876 48 0 0 25 0 1 0 108865913 228188160 55404 1992294400 134512640 135226915 4294956224 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 55710 55404 81 174 0 55533 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 228196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1483368/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=222840 CPUtime=699.22
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 55421 0 0 0 69874 48 0 0 25 0 1 0 108865913 228188160 55406 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 55710 55406 81 174 0 55533 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 228196

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1483304/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=222840 CPUtime=759.2
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 55425 0 0 0 75872 48 0 0 25 0 1 0 108865913 228188160 55410 1992294400 134512640 135226915 4294956224 18446744073709551615 134544117 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 55710 55410 81 174 0 55533 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 228196

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1469608/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=236960 CPUtime=819.16
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 58985 0 0 0 81863 53 0 0 25 0 1 0 108865913 242647040 58970 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 59240 58970 81 174 0 59063 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 242316

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1444008/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=261996 CPUtime=879.12
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 65270 0 0 0 87852 60 0 0 25 0 1 0 108865913 268283904 65255 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 65499 65255 81 174 0 65322 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 267352

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1443944/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=261996 CPUtime=939.09
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 65270 0 0 0 93849 60 0 0 25 0 1 0 108865913 268283904 65255 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 65499 65255 81 174 0 65322 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 267352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1443944/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=261996 CPUtime=999.07
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 65273 0 0 0 99847 60 0 0 25 0 1 0 108865913 268283904 65258 1992294400 134512640 135226915 4294956224 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 65499 65258 81 174 0 65322 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 267352

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1443880/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=261996 CPUtime=1059.05
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 65274 0 0 0 105845 60 0 0 25 0 1 0 108865913 268283904 65259 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 65499 65259 81 174 0 65322 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 267352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1428648/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=278456 CPUtime=1119.02
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 69163 0 0 0 111838 64 0 0 25 0 1 0 108865913 285138944 69148 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 69614 69148 81 174 0 69437 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 283812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1392936/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=314248 CPUtime=1179
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 78144 0 0 0 117826 74 0 0 25 0 1 0 108865913 321789952 78129 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 78562 78129 81 174 0 78385 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 319604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23354
/proc/meminfo: memFree=1382696/2055920 swapFree=4191900/4192956
[pid=23345] ppid=23343 vsize=5356 CPUtime=2.74
/proc/23345/stat : 23345 (lysat.sh) S 23343 23345 23214 0 -1 4194304 310 6217 0 0 0 0 268 6 19 0 1 0 108865637 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23345/statm: 1339 237 195 169 0 50 0
[pid=23348] ppid=23345 vsize=323880 CPUtime=1197.3
/proc/23348/stat : 23348 (LySATi) R 23345 23345 23214 0 -1 4194304 80551 0 0 0 119652 78 0 0 25 0 1 0 108865913 331653120 80536 1992294400 134512640 135226915 4294956224 18446744073709551615 134540418 0 0 4096 3 0 0 0 17 0 0 0
/proc/23348/statm: 80970 80536 81 174 0 80793 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 329236

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 23345 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=687591
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=64990
# CPU time returned by wait4() is 2.75258
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.2
CPU system time (s): 0.84
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 329236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.68759
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6527
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= 9

runsolver used 0.996848 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-27 06:58:42
IDJOB=1735952
IDBENCH=71564
IDSOLVER=511
FILE ID=node15/1735952-1240808322
PBS_JOBID= 9187419
Free space on /tmp= 66280 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735952-1240808322/watcher-1735952-1240808322 -o /tmp/evaluation-result-1735952-1240808322/solver-1735952-1240808322 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735952-1240808322.cnf i

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=2092246502

node15.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1712408 kB
Buffers:         46508 kB
Cached:         228848 kB
SwapCached:        384 kB
Active:         108756 kB
Inactive:       179992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712408 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            6092 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            40792 kB
Committed_AS:   407024 kB
PageTables:       1460 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= 66272 MiB
End job on node15 at 2009-04-27 07:18:45