Trace number 1526180

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2058039218-006.cnf
MD5SUM89d430115ed57f7d5b6a0f9a2181e3b8
Bench CategoryRANDOM (random 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 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                                       |
1200.06/1200.50	HOME/lysat.sh: line 55: 18584 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-1526180-1238486780/watcher-1526180-1238486780 -o /tmp/evaluation-result-1526180-1238486780/solver-1526180-1238486780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526180-1238486780.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: 1.83 1.93 1.73 3/65 18581
/proc/meminfo: memFree=1470088/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121340273 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 235 195 169 0 50 0
[pid=18582] ppid=18581 vsize=692 CPUtime=0
/proc/18582/stat : 18582 (SatElite) R 18581 18581 18283 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121340274 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18582/statm: 206 93 50 127 0 76 0

[startup+0.053859 s]
/proc/loadavg: 1.83 1.93 1.73 3/65 18581
/proc/meminfo: memFree=1470088/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101862 s]
/proc/loadavg: 1.83 1.93 1.73 3/65 18581
/proc/meminfo: memFree=1470088/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301897 s]
/proc/loadavg: 1.83 1.93 1.73 3/65 18581
/proc/meminfo: memFree=1470088/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701967 s]
/proc/loadavg: 1.83 1.93 1.73 3/65 18581
/proc/meminfo: memFree=1470088/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50211 s]
/proc/loadavg: 1.83 1.93 1.73 2/67 18584
/proc/meminfo: memFree=1468088/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=3348 CPUtime=1.47
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 510 0 0 0 147 0 0 0 25 0 1 0 1121340276 3428352 495 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 837 495 77 171 0 664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8704

[startup+3.10139 s]
/proc/loadavg: 1.83 1.93 1.73 2/67 18584
/proc/meminfo: memFree=1467704/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=3620 CPUtime=3.06
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 593 0 0 0 306 0 0 0 25 0 1 0 1121340276 3706880 578 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 905 578 77 171 0 732 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8976

[startup+6.30296 s]
/proc/loadavg: 1.77 1.91 1.72 2/67 18584
/proc/meminfo: memFree=1467256/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=3888 CPUtime=6.26
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 662 0 0 0 626 0 0 0 25 0 1 0 1121340276 3981312 647 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 972 647 77 171 0 799 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9244

[startup+12.7011 s]
/proc/loadavg: 1.71 1.90 1.72 2/67 18584
/proc/meminfo: memFree=1466744/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=4284 CPUtime=12.66
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 758 0 0 0 1265 1 0 0 25 0 1 0 1121340276 4386816 743 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1071 743 77 171 0 898 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9640

[startup+25.5014 s]
/proc/loadavg: 1.55 1.85 1.71 2/67 18584
/proc/meminfo: memFree=1466360/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=4684 CPUtime=25.46
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 864 0 0 0 2545 1 0 0 25 0 1 0 1121340276 4796416 849 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1171 849 77 171 0 998 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10040

[startup+51.1019 s]
/proc/loadavg: 1.36 1.78 1.69 2/67 18584
/proc/meminfo: memFree=1465592/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=5500 CPUtime=51.05
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1037 0 0 0 5104 1 0 0 25 0 1 0 1121340276 5632000 1022 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1375 1022 77 171 0 1202 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10856

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.65 2/67 18584
/proc/meminfo: memFree=1464952/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=6076 CPUtime=102.23
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1191 0 0 0 10222 1 0 0 25 0 1 0 1121340276 6221824 1176 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1519 1176 77 171 0 1346 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11432

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.61 2/67 18584
/proc/meminfo: memFree=1464248/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=6864 CPUtime=162.2
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1363 0 0 0 16219 1 0 0 25 0 1 0 1121340276 7028736 1348 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1716 1348 77 171 0 1543 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 12220

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.56 2/67 18584
/proc/meminfo: memFree=1463672/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=7456 CPUtime=222.19
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1489 0 0 0 22217 2 0 0 25 0 1 0 1121340276 7634944 1474 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1864 1474 77 171 0 1691 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12812

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.53 2/67 18584
/proc/meminfo: memFree=1463288/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=7896 CPUtime=282.16
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1585 0 0 0 28214 2 0 0 25 0 1 0 1121340276 8085504 1570 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 1974 1570 77 171 0 1801 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13252

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.49 2/67 18584
/proc/meminfo: memFree=1463032/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=8036 CPUtime=342.14
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1641 0 0 0 34212 2 0 0 25 0 1 0 1121340276 8228864 1626 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2009 1626 77 171 0 1836 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13392

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.46 2/67 18584
/proc/meminfo: memFree=1462968/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=8180 CPUtime=402.12
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1660 0 0 0 40210 2 0 0 25 0 1 0 1121340276 8376320 1645 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2045 1645 77 171 0 1872 0

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

[pid=18584] ppid=18581 vsize=8608 CPUtime=522.07
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1770 0 0 0 52205 2 0 0 25 0 1 0 1121340276 8814592 1755 1992294400 134512640 135214827 4294956208 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2152 1755 77 171 0 1979 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 13964

[startup+582.301 s]
/proc/loadavg: 1.02 1.13 1.37 2/67 18584
/proc/meminfo: memFree=1462584/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=8748 CPUtime=582.06
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1797 0 0 0 58203 3 0 0 25 0 1 0 1121340276 8957952 1782 1992294400 134512640 135214827 4294956208 18446744073709551615 134535624 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2187 1782 77 171 0 2014 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 14104

[startup+642.302 s]
/proc/loadavg: 1.01 1.11 1.35 2/67 18584
/proc/meminfo: memFree=1462200/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9176 CPUtime=642.04
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1879 0 0 0 64201 3 0 0 25 0 1 0 1121340276 9396224 1864 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2294 1864 77 171 0 2121 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 14532

[startup+702.303 s]
/proc/loadavg: 1.00 1.08 1.32 2/67 18584
/proc/meminfo: memFree=1462136/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9176 CPUtime=702.02
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1894 0 0 0 70199 3 0 0 25 0 1 0 1121340276 9396224 1879 1992294400 134512640 135214827 4294956208 18446744073709551615 134535450 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2294 1879 77 171 0 2121 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 14532

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.30 2/67 18584
/proc/meminfo: memFree=1461944/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9316 CPUtime=762
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1933 0 0 0 76197 3 0 0 25 0 1 0 1121340276 9539584 1918 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2329 1918 77 171 0 2156 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 14672

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/67 18584
/proc/meminfo: memFree=1461752/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9460 CPUtime=821.97
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 1974 0 0 0 82194 3 0 0 25 0 1 0 1121340276 9687040 1959 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2365 1959 77 171 0 2192 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 14816

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/67 18584
/proc/meminfo: memFree=1461560/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9604 CPUtime=881.95
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2001 0 0 0 88192 3 0 0 25 0 1 0 1121340276 9834496 1986 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2401 1986 77 171 0 2228 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 14960

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/67 18584
/proc/meminfo: memFree=1461496/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9604 CPUtime=941.92
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2019 0 0 0 94189 3 0 0 25 0 1 0 1121340276 9834496 2004 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2401 2004 77 171 0 2228 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 14960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/67 18584
/proc/meminfo: memFree=1461688/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9604 CPUtime=1001.9
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2036 0 0 0 100187 3 0 0 25 0 1 0 1121340276 9834496 2021 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2401 2021 77 171 0 2228 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 14960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/67 18584
/proc/meminfo: memFree=1461624/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9604 CPUtime=1061.89
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2039 0 0 0 106185 4 0 0 25 0 1 0 1121340276 9834496 2024 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2401 2024 77 171 0 2228 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 14960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/67 18584
/proc/meminfo: memFree=1461624/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9604 CPUtime=1121.87
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2041 0 0 0 112183 4 0 0 25 0 1 0 1121340276 9834496 2026 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2401 2026 77 171 0 2228 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 14960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/67 18584
/proc/meminfo: memFree=1461432/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9792 CPUtime=1181.85
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2071 0 0 0 118181 4 0 0 25 0 1 0 1121340276 10027008 2056 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2448 2056 77 171 0 2275 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 15148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 18584
/proc/meminfo: memFree=1461368/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9932 CPUtime=1200.04
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2086 0 0 0 120000 4 0 0 25 0 1 0 1121340276 10170368 2071 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2483 2071 77 171 0 2310 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15288

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 18584
/proc/meminfo: memFree=1461368/2055920 swapFree=4177700/4192956
[pid=18581] ppid=18579 vsize=5356 CPUtime=0.02
/proc/18581/stat : 18581 (lysat.sh) S 18579 18581 18283 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121340273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18581/statm: 1339 237 195 169 0 50 0
[pid=18584] ppid=18581 vsize=9932 CPUtime=1200.04
/proc/18584/stat : 18584 (LySATc) R 18581 18581 18283 0 -1 4194304 2086 0 0 0 120000 4 0 0 25 0 1 0 1121340276 10170368 2071 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/18584/statm: 2483 2071 77 171 0 2310 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.047992
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 15288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2682
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= 2042

runsolver used 1.04884 second user time and 3.33049 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 10:06:20
IDJOB=1526180
IDBENCH=70492
IDSOLVER=512
FILE ID=node56/1526180-1238486780
PBS_JOBID= 9061829
Free space on /tmp= 103044 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2058039218-006.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526180-1238486780/watcher-1526180-1238486780 -o /tmp/evaluation-result-1526180-1238486780/solver-1526180-1238486780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526180-1238486780.cnf c

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

MD5SUM BENCH= 89d430115ed57f7d5b6a0f9a2181e3b8
RANDOM SEED=88006772

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1470568 kB
Buffers:         89244 kB
Cached:         398736 kB
SwapCached:       9032 kB
Active:         199172 kB
Inactive:       299288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470568 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            72832 kB
Committed_AS:  2617328 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-31 10:26:23