Trace number 1526785

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S915600698-006.cnf
MD5SUMfad8593fd5ac6353581d4728abbb4a34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark881.351
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2032     6152 |      --       0       --      -- |     --   | -8/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 472   #clauses: 2032   #literals: 6152
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  472                                                  |
0.00/0.01	|  Number of clauses:    2032                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.60	HOME/lysat.sh: line 55:  2005 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-1526785-1238548744/watcher-1526785-1238548744 -o /tmp/evaluation-result-1526785-1238548744/solver-1526785-1238548744 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526785-1238548744.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: 0.98 1.07 1.14 3/65 2001
/proc/meminfo: memFree=1590496/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 481208274 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2001/statm: 1339 235 195 169 0 50 0
[pid=2002] ppid=2001 vsize=828 CPUtime=0
/proc/2002/stat : 2002 (SatElite) R 2001 2001 1962 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 481208274 847872 136 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 207 136 68 127 0 77 0

[startup+0.013007 s]
/proc/loadavg: 0.98 1.07 1.14 3/65 2001
/proc/meminfo: memFree=1590496/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102156 s]
/proc/loadavg: 0.98 1.07 1.14 3/65 2001
/proc/meminfo: memFree=1590496/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301178 s]
/proc/loadavg: 0.98 1.07 1.14 3/65 2001
/proc/meminfo: memFree=1590496/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701223 s]
/proc/loadavg: 0.98 1.07 1.14 3/65 2001
/proc/meminfo: memFree=1590496/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50131 s]
/proc/loadavg: 0.98 1.07 1.14 2/67 2005
/proc/meminfo: memFree=1589584/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=2424 CPUtime=1.48
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 250 0 0 0 148 0 0 0 25 0 1 0 481208275 2482176 235 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 606 235 77 171 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7780

[startup+3.1015 s]
/proc/loadavg: 0.98 1.07 1.14 2/67 2005
/proc/meminfo: memFree=1589328/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=2556 CPUtime=3.08
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 284 0 0 0 308 0 0 0 25 0 1 0 481208275 2617344 269 1992294400 134512640 135214827 4294956224 18446744073709551615 134537456 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 639 269 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.30186 s]
/proc/loadavg: 0.98 1.07 1.14 2/67 2005
/proc/meminfo: memFree=1589072/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=2688 CPUtime=6.28
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 324 0 0 0 628 0 0 0 25 0 1 0 481208275 2752512 309 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 672 309 77 171 0 499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8044

[startup+12.7016 s]
/proc/loadavg: 0.98 1.07 1.14 2/67 2005
/proc/meminfo: memFree=1588816/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=2952 CPUtime=12.68
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 381 0 0 0 1268 0 0 0 25 0 1 0 481208275 3022848 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 738 366 77 171 0 565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8308

[startup+25.501 s]
/proc/loadavg: 0.98 1.06 1.13 2/67 2005
/proc/meminfo: memFree=1588560/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=3216 CPUtime=25.47
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 457 0 0 0 2547 0 0 0 25 0 1 0 481208275 3293184 442 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 804 442 77 171 0 631 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8572

[startup+51.1019 s]
/proc/loadavg: 0.99 1.06 1.13 2/67 2005
/proc/meminfo: memFree=1588240/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=3608 CPUtime=51.06
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 559 0 0 0 5106 0 0 0 25 0 1 0 481208275 3694592 544 1992294400 134512640 135214827 4294956224 18446744073709551615 134539043 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 902 544 77 171 0 729 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8964

[startup+102.306 s]
/proc/loadavg: 0.99 1.05 1.12 2/67 2005
/proc/meminfo: memFree=1587600/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=4140 CPUtime=102.25
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 686 0 0 0 10225 0 0 0 25 0 1 0 481208275 4239360 671 1992294400 134512640 135214827 4294956224 18446744073709551615 134536475 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1035 671 77 171 0 862 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9496

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.11 2/67 2005
/proc/meminfo: memFree=1587280/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=4408 CPUtime=162.22
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 763 0 0 0 16222 0 0 0 25 0 1 0 481208275 4513792 748 1992294400 134512640 135214827 4294956224 18446744073709551615 134538995 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1102 748 77 171 0 929 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9764

[startup+222.301 s]
/proc/loadavg: 0.99 1.03 1.10 2/67 2005
/proc/meminfo: memFree=1587024/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=4680 CPUtime=222.19
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 825 0 0 0 22219 0 0 0 25 0 1 0 481208275 4792320 810 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1170 810 77 171 0 997 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10036

[startup+282.301 s]
/proc/loadavg: 0.99 1.02 1.09 2/67 2005
/proc/meminfo: memFree=1586768/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=4948 CPUtime=282.16
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 904 0 0 0 28216 0 0 0 25 0 1 0 481208275 5066752 889 1992294400 134512640 135214827 4294956224 18446744073709551615 134527383 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1237 889 77 171 0 1064 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10304

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.08 2/67 2005
/proc/meminfo: memFree=1586648/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=5080 CPUtime=342.14
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 939 0 0 0 34214 0 0 0 25 0 1 0 481208275 5201920 924 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1270 924 77 171 0 1097 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 10436

[startup+402.302 s]
/proc/loadavg: 0.99 1.01 1.08 2/67 2005
/proc/meminfo: memFree=1586328/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=5348 CPUtime=402.11
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1002 0 0 0 40211 0 0 0 25 0 1 0 481208275 5476352 987 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1337 987 77 171 0 1164 0

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

[pid=2005] ppid=2001 vsize=5480 CPUtime=462.09
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1035 0 0 0 46209 0 0 0 25 0 1 0 481208275 5611520 1020 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1370 1020 77 171 0 1197 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 10836

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/67 2005
/proc/meminfo: memFree=1586136/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=5616 CPUtime=522.06
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1073 0 0 0 52206 0 0 0 25 0 1 0 481208275 5750784 1058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1404 1058 77 171 0 1231 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 10972

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/67 2005
/proc/meminfo: memFree=1585880/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=5880 CPUtime=582.02
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1124 0 0 0 58202 0 0 0 25 0 1 0 481208275 6021120 1109 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1470 1109 77 171 0 1297 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 11236

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/67 2005
/proc/meminfo: memFree=1585688/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6152 CPUtime=642
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1184 0 0 0 64200 0 0 0 25 0 1 0 481208275 6299648 1169 1992294400 134512640 135214827 4294956224 18446744073709551615 134528498 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1538 1169 77 171 0 1365 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 11508

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/67 2005
/proc/meminfo: memFree=1585432/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6288 CPUtime=701.97
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1222 0 0 0 70197 0 0 0 25 0 1 0 481208275 6438912 1207 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1572 1207 77 171 0 1399 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 11644

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.04 2/67 2005
/proc/meminfo: memFree=1585304/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6420 CPUtime=761.94
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1247 0 0 0 76194 0 0 0 25 0 1 0 481208275 6574080 1232 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1605 1232 77 171 0 1432 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 11776

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/67 2005
/proc/meminfo: memFree=1585240/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6556 CPUtime=821.91
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1275 0 0 0 82191 0 0 0 25 0 1 0 481208275 6713344 1260 1992294400 134512640 135214827 4294956224 18446744073709551615 134535678 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1639 1260 77 171 0 1466 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 11912

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/67 2005
/proc/meminfo: memFree=1585112/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6684 CPUtime=881.89
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1320 0 0 0 88189 0 0 0 25 0 1 0 481208275 6844416 1305 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1671 1305 77 171 0 1498 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 12040

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/67 2005
/proc/meminfo: memFree=1584920/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6812 CPUtime=941.87
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1359 0 0 0 94186 1 0 0 25 0 1 0 481208275 6975488 1344 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1703 1344 77 171 0 1530 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 12168

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/67 2005
/proc/meminfo: memFree=1584856/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=6948 CPUtime=1001.84
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1395 0 0 0 100183 1 0 0 25 0 1 0 481208275 7114752 1380 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1737 1380 77 171 0 1564 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 12304

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/67 2005
/proc/meminfo: memFree=1584728/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=7084 CPUtime=1061.82
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1419 0 0 0 106181 1 0 0 25 0 1 0 481208275 7254016 1404 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1771 1404 77 171 0 1598 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 12440

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 2005
/proc/meminfo: memFree=1584664/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=7084 CPUtime=1121.79
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1428 0 0 0 112178 1 0 0 25 0 1 0 481208275 7254016 1413 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1771 1413 77 171 0 1598 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 12440

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 2005
/proc/meminfo: memFree=1584600/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=7208 CPUtime=1181.77
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1446 0 0 0 118176 1 0 0 25 0 1 0 481208275 7380992 1431 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1802 1431 77 171 0 1629 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 12564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 2005
/proc/meminfo: memFree=1584600/2055920 swapFree=4178736/4192956
[pid=2001] ppid=1999 vsize=5356 CPUtime=0
/proc/2001/stat : 2001 (lysat.sh) S 1999 2001 1962 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 481208274 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2001/statm: 1339 237 195 169 0 50 0
[pid=2005] ppid=2001 vsize=7208 CPUtime=1200.06
/proc/2005/stat : 2005 (LySATc) R 2001 2001 1962 0 -1 4194304 1455 0 0 0 120005 1 0 0 25 0 1 0 481208275 7380992 1440 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2005/statm: 1802 1440 77 171 0 1629 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12564

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)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.019996
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 12572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1955
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= 23
involuntary context switches= 4359

runsolver used 0.85087 second user time and 3.52646 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-01 03:19:04
IDJOB=1526785
IDBENCH=70613
IDSOLVER=512
FILE ID=node32/1526785-1238548744
PBS_JOBID= 9062129
Free space on /tmp= 66456 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S915600698-006.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526785-1238548744/watcher-1526785-1238548744 -o /tmp/evaluation-result-1526785-1238548744/solver-1526785-1238548744 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526785-1238548744.cnf c

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

MD5SUM BENCH= fad8593fd5ac6353581d4728abbb4a34
RANDOM SEED=1311214489

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1591040 kB
Buffers:         93272 kB
Cached:         283720 kB
SwapCached:       7344 kB
Active:         203360 kB
Inactive:       182312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591040 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          14392 kB
Slab:            65016 kB
Committed_AS:  1638248 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-04-01 03:39:07