Trace number 1526340

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  75                                                   |
0.00/0.02	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.05/1200.60	HOME/lysat.sh: line 55: 26124 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526340-1238488703/watcher-1526340-1238488703 -o /tmp/evaluation-result-1526340-1238488703/solver-1526340-1238488703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526340-1238488703.cnf c 

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: 1.00 1.01 1.10 3/64 26121
/proc/meminfo: memFree=1093896/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0
/proc/26121/stat : 26121 (lysat.sh) R 26119 26121 25921 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121536220 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26121/statm: 1339 234 194 169 0 50 0
[pid=26122] ppid=26121 vsize=692 CPUtime=0
/proc/26122/stat : 26122 (SatElite) R 26121 26121 25921 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121536220 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 173 91 50 127 0 43 0

[startup+0.101757 s]
/proc/loadavg: 1.00 1.01 1.10 3/64 26121
/proc/meminfo: memFree=1093896/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.201766 s]
/proc/loadavg: 1.00 1.01 1.10 3/64 26121
/proc/meminfo: memFree=1093896/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301775 s]
/proc/loadavg: 1.00 1.01 1.10 3/64 26121
/proc/meminfo: memFree=1093896/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701813 s]
/proc/loadavg: 1.00 1.01 1.10 3/64 26121
/proc/meminfo: memFree=1093896/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26124
/proc/meminfo: memFree=1091832/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=3236 CPUtime=1.46
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 510 0 0 0 146 0 0 0 25 0 1 0 1121536223 3313664 495 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 809 495 77 171 0 636 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8592

[startup+3.10104 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26124
/proc/meminfo: memFree=1091512/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=3504 CPUtime=3.06
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 575 0 0 0 306 0 0 0 25 0 1 0 1121536223 3588096 560 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 876 560 77 171 0 703 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8860

[startup+6.30135 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26124
/proc/meminfo: memFree=1091000/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=3936 CPUtime=6.26
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 664 0 0 0 626 0 0 0 25 0 1 0 1121536223 4030464 649 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 984 649 77 171 0 811 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9292

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26124
/proc/meminfo: memFree=1090488/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=4340 CPUtime=12.65
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 785 0 0 0 1265 0 0 0 25 0 1 0 1121536223 4444160 770 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1085 770 77 171 0 912 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9696

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 26124
/proc/meminfo: memFree=1090104/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=4880 CPUtime=25.45
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 907 0 0 0 2545 0 0 0 25 0 1 0 1121536223 4997120 892 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1220 892 77 171 0 1047 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10236

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26124
/proc/meminfo: memFree=1089464/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=5592 CPUtime=51.04
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1063 0 0 0 5104 0 0 0 25 0 1 0 1121536223 5726208 1048 1992294400 134512640 135214827 4294956208 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1398 1048 77 171 0 1225 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10948

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 26124
/proc/meminfo: memFree=1088696/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=6316 CPUtime=102.22
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1225 0 0 0 10222 0 0 0 25 0 1 0 1121536223 6467584 1210 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1579 1210 77 171 0 1406 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11672

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 26124
/proc/meminfo: memFree=1088248/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=6748 CPUtime=162.19
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1341 0 0 0 16219 0 0 0 25 0 1 0 1121536223 6909952 1326 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1687 1326 77 171 0 1514 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 12104

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 26126
/proc/meminfo: memFree=1087480/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=7376 CPUtime=222.17
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1475 0 0 0 22217 0 0 0 25 0 1 0 1121536223 7553024 1460 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1844 1460 77 171 0 1671 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12732

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 26126
/proc/meminfo: memFree=1087160/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=7812 CPUtime=282.13
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1561 0 0 0 28213 0 0 0 25 0 1 0 1121536223 7999488 1546 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 1953 1546 77 171 0 1780 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 13168

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 26126
/proc/meminfo: memFree=1086840/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=8096 CPUtime=342.11
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1635 0 0 0 34210 1 0 0 25 0 1 0 1121536223 8290304 1620 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2024 1620 77 171 0 1851 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 13452

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 26126
/proc/meminfo: memFree=1086648/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=8380 CPUtime=402.09
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1696 0 0 0 40208 1 0 0 25 0 1 0 1121536223 8581120 1681 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2095 1681 77 171 0 1922 0

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

[pid=26124] ppid=26121 vsize=8808 CPUtime=522.04
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1818 0 0 0 52203 1 0 0 25 0 1 0 1121536223 9019392 1803 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2202 1803 77 171 0 2029 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 14164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 26126
/proc/meminfo: memFree=1085944/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9092 CPUtime=582
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1874 0 0 0 58199 1 0 0 25 0 1 0 1121536223 9310208 1859 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2273 1859 77 171 0 2100 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 14448

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 26126
/proc/meminfo: memFree=1086008/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9092 CPUtime=641.98
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1890 0 0 0 64197 1 0 0 25 0 1 0 1121536223 9310208 1875 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2273 1875 77 171 0 2100 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 14448

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 3/66 26126
/proc/meminfo: memFree=1085944/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9092 CPUtime=701.95
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1898 0 0 0 70194 1 0 0 25 0 1 0 1121536223 9310208 1883 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2273 1883 77 171 0 2100 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 14448

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 26126
/proc/meminfo: memFree=1085944/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9236 CPUtime=761.93
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1922 0 0 0 76192 1 0 0 25 0 1 0 1121536223 9457664 1907 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2309 1907 77 171 0 2136 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 14592

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 26126
/proc/meminfo: memFree=1085688/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9376 CPUtime=821.9
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1972 0 0 0 82189 1 0 0 25 0 1 0 1121536223 9601024 1957 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2344 1957 77 171 0 2171 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 14732

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 26126
/proc/meminfo: memFree=1085560/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9568 CPUtime=881.88
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 1991 0 0 0 88187 1 0 0 25 0 1 0 1121536223 9797632 1976 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2392 1976 77 171 0 2219 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 14924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085496/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9568 CPUtime=941.85
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2009 0 0 0 94184 1 0 0 25 0 1 0 1121536223 9797632 1994 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2392 1994 77 171 0 2219 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 14924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085432/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9708 CPUtime=1001.82
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2027 0 0 0 100181 1 0 0 25 0 1 0 1121536223 9940992 2012 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2427 2012 77 171 0 2254 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 15064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085368/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9708 CPUtime=1061.8
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2042 0 0 0 106179 1 0 0 25 0 1 0 1121536223 9940992 2027 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2427 2027 77 171 0 2254 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 15064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085368/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9708 CPUtime=1121.76
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2056 0 0 0 112175 1 0 0 25 0 1 0 1121536223 9940992 2041 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2427 2041 77 171 0 2254 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 15064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085304/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=9848 CPUtime=1181.73
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2087 0 0 0 118172 1 0 0 25 0 1 0 1121536223 10084352 2072 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2462 2072 77 171 0 2289 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 15204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085176/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=10016 CPUtime=1200.03
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2102 0 0 0 120002 1 0 0 25 0 1 0 1121536223 10256384 2087 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2504 2087 77 171 0 2331 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 15372

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26126
/proc/meminfo: memFree=1085176/2055920 swapFree=4178100/4192956
[pid=26121] ppid=26119 vsize=5356 CPUtime=0.02
/proc/26121/stat : 26121 (lysat.sh) S 26119 26121 25921 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121536220 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26121/statm: 1339 237 195 169 0 50 0
[pid=26124] ppid=26121 vsize=10016 CPUtime=1200.03
/proc/26124/stat : 26124 (LySATc) R 26121 26121 25921 0 -1 4194304 2102 0 0 0 120002 1 0 0 25 0 1 0 1121536223 10256384 2087 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26124/statm: 2504 2087 77 171 0 2331 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 15372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.024996
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 15372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2697
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= 24
involuntary context switches= 3835

runsolver used 0.856869 second user time and 3.51946 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 10:38:23
IDJOB=1526340
IDBENCH=70524
IDSOLVER=512
FILE ID=node18/1526340-1238488703
PBS_JOBID= 9061875
Free space on /tmp= 66224 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526340-1238488703/watcher-1526340-1238488703 -o /tmp/evaluation-result-1526340-1238488703/solver-1526340-1238488703 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526340-1238488703.cnf c

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

MD5SUM BENCH= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=96144974

node18.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		: 3000.214
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		: 3000.214
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:       1094376 kB
Buffers:        108136 kB
Cached:         748016 kB
SwapCached:       8808 kB
Active:         173672 kB
Inactive:       693024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094376 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            80904 kB
Committed_AS:  3091208 kB
PageTables:       1376 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= 66220 MiB
End job on node18 at 2009-03-31 10:58:26