Trace number 1726889

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   18555    54310 |    5566       0        0     nan |  0.000 % |
0.09/0.12	c |         0 |   18121    66093 |      --       0       --      -- |     --   | -434/11783
0.09/0.12	c ==============================================================================
0.09/0.12	c Result  :   #vars: 2782   #clauses: 18121   #literals: 66093
0.09/0.12	c CPU time:   0.110983 s
0.09/0.12	c ==============================================================================
0.09/0.14	c lySAT 0.1
0.09/0.14	c minisat core +  additionnal features
0.09/0.14	c ============================[ Problem Statistics ]=============================
0.09/0.14	c |                                                                             |
0.09/0.14	c |  Number of variables:  2782                                                 |
0.09/0.14	c |  Number of clauses:    18121                                                |
0.09/0.16	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-1726889-1240718143/watcher-1726889-1240718143 -o /tmp/evaluation-result-1726889-1240718143/solver-1726889-1240718143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1726889-1240718143.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: 1.99 1.86 1.46 3/64 29766
/proc/meminfo: memFree=1857384/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0
/proc/29766/stat : 29766 (lysat.sh) R 29764 29766 29576 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99842863 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29766/statm: 1339 234 194 169 0 50 0
[pid=29767] ppid=29766 vsize=1556 CPUtime=0
/proc/29767/stat : 29767 (SatElite) R 29766 29766 29576 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 99842864 1593344 256 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29767/statm: 389 256 50 127 0 259 0

[startup+0.0178311 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 29766
/proc/meminfo: memFree=1857384/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99842863 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29766/statm: 1339 235 195 169 0 50 0
[pid=29767] ppid=29766 vsize=2648 CPUtime=0.01
/proc/29767/stat : 29767 (SatElite) R 29766 29766 29576 0 -1 4194304 498 0 0 0 1 0 0 0 19 0 1 0 99842864 2711552 482 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29767/statm: 662 482 50 127 0 532 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8004

[startup+0.101838 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 29766
/proc/meminfo: memFree=1857384/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99842863 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29766/statm: 1339 235 195 169 0 50 0
[pid=29767] ppid=29766 vsize=4092 CPUtime=0.09
/proc/29767/stat : 29767 (SatElite) R 29766 29766 29576 0 -1 4194304 877 0 0 0 9 0 0 0 19 0 1 0 99842864 4190208 861 1992294400 134512640 135034092 4294956096 18446744073709551615 134529280 0 0 4096 3 0 0 0 17 0 0 0
/proc/29767/statm: 1023 861 68 127 0 893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9448

[startup+0.301861 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 29766
/proc/meminfo: memFree=1857384/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701904 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 29766
/proc/meminfo: memFree=1857384/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.99 1.86 1.46 2/66 29769
/proc/meminfo: memFree=1853912/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=4468 CPUtime=1.34
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 851 0 0 0 134 0 0 0 25 0 1 0 99842878 4575232 836 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 1117 836 82 174 0 940 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9824

[startup+3.10114 s]
/proc/loadavg: 1.99 1.86 1.46 2/66 29769
/proc/meminfo: memFree=1852952/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=5720 CPUtime=2.94
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 1142 0 0 0 294 0 0 0 25 0 1 0 99842878 5857280 1127 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 1430 1127 82 174 0 1253 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11076

[startup+6.30246 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 29769
/proc/meminfo: memFree=1850712/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=7784 CPUtime=6.13
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 1677 0 0 0 612 1 0 0 25 0 1 0 99842878 7970816 1662 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 1946 1662 82 174 0 1769 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13140

[startup+12.7011 s]
/proc/loadavg: 1.84 1.83 1.45 2/66 29769
/proc/meminfo: memFree=1845720/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=12272 CPUtime=12.53
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 2790 0 0 0 1251 2 0 0 25 0 1 0 99842878 12566528 2775 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 3068 2775 82 174 0 2891 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17628

[startup+25.5014 s]
/proc/loadavg: 1.65 1.79 1.44 2/66 29769
/proc/meminfo: memFree=1843736/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=13968 CPUtime=25.32
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 3218 0 0 0 2530 2 0 0 25 0 1 0 99842878 14303232 3203 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 3492 3203 82 174 0 3315 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19324

[startup+51.1019 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 29769
/proc/meminfo: memFree=1840280/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=17812 CPUtime=50.91
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 4111 0 0 0 5088 3 0 0 25 0 1 0 99842878 18239488 4096 1992294400 134512640 135226915 4294956208 18446744073709551615 134537071 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 4453 4096 82 174 0 4276 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23168

[startup+102.305 s]
/proc/loadavg: 1.18 1.61 1.41 2/66 29769
/proc/meminfo: memFree=1833560/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=24532 CPUtime=102.09
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 5760 0 0 0 10205 4 0 0 25 0 1 0 99842878 25120768 5745 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 6133 5745 82 174 0 5956 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 29888

[startup+162.302 s]
/proc/loadavg: 1.07 1.50 1.38 2/66 29769
/proc/meminfo: memFree=1823192/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=35360 CPUtime=162.06
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 8345 0 0 0 16200 6 0 0 25 0 1 0 99842878 36208640 8330 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 8840 8330 82 174 0 8663 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 40716

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 29769
/proc/meminfo: memFree=1813336/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=45124 CPUtime=222.04
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 10790 0 0 0 22195 9 0 0 25 0 1 0 99842878 46206976 10775 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 11281 10775 82 174 0 11104 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 50480

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/66 29769
/proc/meminfo: memFree=1811928/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=46620 CPUtime=282.02
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 11123 0 0 0 28192 10 0 0 25 0 1 0 99842878 47738880 11108 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 11655 11108 82 174 0 11478 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 51976

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 29775
/proc/meminfo: memFree=1800792/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=58292 CPUtime=342
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 13890 0 0 0 34187 13 0 0 25 0 1 0 99842878 59691008 13875 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 14573 13875 82 174 0 14396 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 63648

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 29775
/proc/meminfo: memFree=1798296/2055920 swapFree=4192812/4192956

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

/proc/29769/statm: 19143 18086 82 174 0 18966 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 81928

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 29775
/proc/meminfo: memFree=1783576/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=76680 CPUtime=581.89
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 18132 0 0 0 58171 18 0 0 25 0 1 0 99842878 78520320 18117 1992294400 134512640 135226915 4294956208 18446744073709551615 134537542 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 19170 18117 82 174 0 18993 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 82036

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 29775
/proc/meminfo: memFree=1781848/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=78724 CPUtime=641.87
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 18560 0 0 0 64169 18 0 0 25 0 1 0 99842878 80613376 18545 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 19681 18545 82 174 0 19504 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 84080

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 29775
/proc/meminfo: memFree=1766552/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=94368 CPUtime=701.85
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 22402 0 0 0 70162 23 0 0 25 0 1 0 99842878 96632832 22387 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 23592 22387 82 174 0 23415 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 99724

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 29775
/proc/meminfo: memFree=1755416/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=106728 CPUtime=761.82
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 25146 0 0 0 76156 26 0 0 25 0 1 0 99842878 109289472 25131 1992294400 134512640 135226915 4294956208 18446744073709551615 134531066 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 26682 25131 82 174 0 26505 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 112084

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 29775
/proc/meminfo: memFree=1755416/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=106728 CPUtime=821.79
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 25147 0 0 0 82153 26 0 0 25 0 1 0 99842878 109289472 25132 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 26682 25132 82 174 0 26505 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 112084

[startup+882.302 s]
/proc/loadavg: 1.04 1.05 1.16 2/66 29775
/proc/meminfo: memFree=1755096/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=107068 CPUtime=881.77
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 25232 0 0 0 88150 27 0 0 25 0 1 0 99842878 109637632 25217 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 26767 25217 82 174 0 26590 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 112424

[startup+942.302 s]
/proc/loadavg: 1.05 1.05 1.15 2/66 29775
/proc/meminfo: memFree=1754456/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=107828 CPUtime=941.74
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 25385 0 0 0 94147 27 0 0 25 0 1 0 99842878 110415872 25370 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 26957 25370 82 174 0 26780 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 113184

[startup+1002.3 s]
/proc/loadavg: 1.13 1.07 1.15 2/66 29775
/proc/meminfo: memFree=1753688/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=108844 CPUtime=1001.72
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 25567 0 0 0 100145 27 0 0 25 0 1 0 99842878 111456256 25552 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 27211 25552 82 174 0 27034 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 114200

[startup+1062.3 s]
/proc/loadavg: 1.24 1.10 1.16 2/66 29775
/proc/meminfo: memFree=1743064/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=119424 CPUtime=1061.7
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 28236 0 0 0 106139 31 0 0 25 0 1 0 99842878 122290176 28221 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 29856 28221 82 174 0 29679 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 124780

[startup+1122.3 s]
/proc/loadavg: 1.15 1.10 1.15 2/66 29775
/proc/meminfo: memFree=1738904/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=123924 CPUtime=1121.67
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 29240 0 0 0 112135 32 0 0 25 0 1 0 99842878 126898176 29225 1992294400 134512640 135226915 4294956208 18446744073709551615 134540978 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 30981 29225 82 174 0 30804 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 129280

[startup+1182.3 s]
/proc/loadavg: 1.06 1.08 1.14 2/66 29775
/proc/meminfo: memFree=1738840/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=123924 CPUtime=1181.64
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 29240 0 0 0 118132 32 0 0 25 0 1 0 99842878 126898176 29225 1992294400 134512640 135226915 4294956208 18446744073709551615 134537038 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 30981 29225 82 174 0 30804 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 129280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.07 1.13 2/66 29775
/proc/meminfo: memFree=1738840/2055920 swapFree=4192812/4192956
[pid=29766] ppid=29764 vsize=5356 CPUtime=0.13
/proc/29766/stat : 29766 (lysat.sh) S 29764 29766 29576 0 -1 4194304 310 967 0 0 0 0 13 0 16 0 1 0 99842863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29766/statm: 1339 237 195 169 0 50 0
[pid=29769] ppid=29766 vsize=123924 CPUtime=1199.94
/proc/29769/stat : 29769 (LySATi) R 29766 29766 29576 0 -1 4194304 29240 0 0 0 119962 32 0 0 25 0 1 0 99842878 126898176 29225 1992294400 134512640 135226915 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/29769/statm: 30981 29225 82 174 0 30804 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 129280

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 29766 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=137979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.147977
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.75
CPU system time (s): 0.32
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 129280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.137979
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= 1277
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= 2

runsolver used 1.02084 second user time and 3.35549 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 05:55:43
IDJOB=1726889
IDBENCH=24625
IDSOLVER=511
FILE ID=node36/1726889-1240718143
PBS_JOBID= 9186867
Free space on /tmp= 66392 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726889-1240718143/watcher-1726889-1240718143 -o /tmp/evaluation-result-1726889-1240718143/solver-1726889-1240718143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1726889-1240718143.cnf i

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

MD5SUM BENCH= 5344c68d1511d70cde59fef7dc46c3a5
RANDOM SEED=2115109710

node36.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		: 3000.232
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		: 3000.232
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:       1857864 kB
Buffers:         13356 kB
Cached:         106452 kB
SwapCached:        144 kB
Active:          27768 kB
Inactive:       106088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            50292 kB
Committed_AS:   355228 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-26 06:15:45