Trace number 1525040

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.04/0.06	This is MiniSat 2.0 beta
0.04/0.06	WARNING: for repeatability, setting FPU to use double precision
0.04/0.06	============================[ Problem Statistics ]=============================
0.04/0.06	|                                                                             |
0.04/0.06	|  Number of variables:  160                                                  |
0.04/0.06	|  Number of clauses:    13600                                                |
0.04/0.07	|  Parsing time:         0.01         s                                       |
1200.04/1200.50	HOME/lysat.sh: line 55:   645 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-1525040-1238369067/watcher-1525040-1238369067 -o /tmp/evaluation-result-1525040-1238369067/solver-1525040-1238369067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525040-1238369067.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: 0.92 0.97 0.99 3/64 642
/proc/meminfo: memFree=795728/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109573011 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/642/statm: 1339 235 195 169 0 50 0
[pid=643] ppid=642 vsize=956 CPUtime=0
/proc/643/stat : 643 (SatElite) R 642 642 605 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1109573011 978944 137 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/643/statm: 239 137 50 127 0 109 0

[startup+0.047496 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 642
/proc/meminfo: memFree=795728/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109573011 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/642/statm: 1339 235 195 169 0 50 0
[pid=643] ppid=642 vsize=1884 CPUtime=0.04
/proc/643/stat : 643 (SatElite) R 642 642 605 0 -1 4194304 412 0 0 0 4 0 0 0 18 0 1 0 1109573011 1929216 396 1992294400 134512640 135034092 4294956128 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/643/statm: 471 396 67 127 0 341 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7240

[startup+0.10151 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 642
/proc/meminfo: memFree=795728/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301554 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 642
/proc/meminfo: memFree=795728/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.70164 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 642
/proc/meminfo: memFree=795728/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 645
/proc/meminfo: memFree=791680/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=5064 CPUtime=1.43
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 1014 0 0 0 143 0 0 0 25 0 1 0 1109573017 5185536 1000 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 1266 1000 77 171 0 1093 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10420

[startup+3.10215 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 645
/proc/meminfo: memFree=790784/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=5724 CPUtime=3.03
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 1173 0 0 0 303 0 0 0 25 0 1 0 1109573017 5861376 1159 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 1431 1159 77 171 0 1258 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11080

[startup+6.30183 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 645
/proc/meminfo: memFree=790088/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=6648 CPUtime=6.22
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 1390 0 0 0 622 0 0 0 25 0 1 0 1109573017 6807552 1376 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 1662 1376 77 171 0 1489 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12004

[startup+12.7012 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 645
/proc/meminfo: memFree=789064/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=7176 CPUtime=12.62
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 1546 0 0 0 1262 0 0 0 25 0 1 0 1109573017 7348224 1532 1992294400 134512640 135214827 4294956224 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 1794 1532 77 171 0 1621 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12532

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=787784/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=8356 CPUtime=25.41
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 1831 0 0 0 2541 0 0 0 25 0 1 0 1109573017 8556544 1817 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 2089 1817 77 171 0 1916 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13712

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=786888/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=9444 CPUtime=51.01
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 2069 0 0 0 5100 1 0 0 25 0 1 0 1109573017 9670656 2055 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 2361 2055 77 171 0 2188 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14800

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=785608/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=10660 CPUtime=102.19
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 2387 0 0 0 10218 1 0 0 25 0 1 0 1109573017 10915840 2373 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 2665 2373 77 171 0 2492 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16016

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=784648/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=11800 CPUtime=162.17
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 2627 0 0 0 16215 2 0 0 25 0 1 0 1109573017 12083200 2613 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 2950 2613 77 171 0 2777 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17156

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=783176/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=13156 CPUtime=222.14
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 2986 0 0 0 22212 2 0 0 25 0 1 0 1109573017 13471744 2972 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 3289 2972 77 171 0 3116 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18512

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=782280/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=14160 CPUtime=282.12
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 3207 0 0 0 28210 2 0 0 25 0 1 0 1109573017 14499840 3193 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 3540 3193 77 171 0 3367 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19516

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=781768/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=14596 CPUtime=342.1
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 3330 0 0 0 34207 3 0 0 25 0 1 0 1109573017 14946304 3316 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 3649 3316 77 171 0 3476 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 19952

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=781576/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0

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

[pid=645] ppid=642 vsize=16228 CPUtime=522.03
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 3734 0 0 0 52200 3 0 0 25 0 1 0 1109573017 16617472 3720 1992294400 134512640 135214827 4294956224 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4057 3720 77 171 0 3884 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 21584

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=779848/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=16560 CPUtime=582.01
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 3792 0 0 0 58198 3 0 0 25 0 1 0 1109573017 16957440 3778 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4140 3778 77 171 0 3967 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 21916

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=779656/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=16720 CPUtime=642
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 3835 0 0 0 64196 4 0 0 25 0 1 0 1109573017 17121280 3821 1992294400 134512640 135214827 4294956224 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4180 3821 77 171 0 4007 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 22076

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=779528/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=17128 CPUtime=701.97
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 3939 0 0 0 70193 4 0 0 25 0 1 0 1109573017 17539072 3925 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4282 3925 77 171 0 4109 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 22484

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=778632/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=17724 CPUtime=761.95
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4093 0 0 0 76191 4 0 0 25 0 1 0 1109573017 18149376 4079 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4431 4079 77 171 0 4258 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 23080

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=778440/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=18104 CPUtime=821.92
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4148 0 0 0 82188 4 0 0 25 0 1 0 1109573017 18538496 4134 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4526 4134 77 171 0 4353 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 23460

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=778312/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=18244 CPUtime=881.9
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4175 0 0 0 88186 4 0 0 25 0 1 0 1109573017 18681856 4161 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4561 4161 77 171 0 4388 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 23600

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=778120/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=18436 CPUtime=941.88
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4218 0 0 0 94183 5 0 0 25 0 1 0 1109573017 18878464 4204 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4609 4204 77 171 0 4436 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 23792

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=777864/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=18704 CPUtime=1001.86
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4278 0 0 0 100181 5 0 0 25 0 1 0 1109573017 19152896 4264 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4676 4264 77 171 0 4503 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 24060

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=777736/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=18844 CPUtime=1061.84
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4321 0 0 0 106179 5 0 0 25 0 1 0 1109573017 19296256 4307 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4711 4307 77 171 0 4538 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 24200

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=777736/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=18844 CPUtime=1121.81
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4331 0 0 0 112176 5 0 0 25 0 1 0 1109573017 19296256 4317 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4711 4317 77 171 0 4538 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 24200

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=776712/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=19912 CPUtime=1181.79
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4577 0 0 0 118173 6 0 0 25 0 1 0 1109573017 20389888 4563 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 4978 4563 77 171 0 4805 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 25268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 645
/proc/meminfo: memFree=776648/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=20088 CPUtime=1199.99
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4595 0 0 0 119993 6 0 0 25 0 1 0 1109573017 20570112 4581 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 5022 4581 77 171 0 4849 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 25444

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 0.99 1.00 2/66 645
/proc/meminfo: memFree=776648/2055920 swapFree=4177928/4192956
[pid=642] ppid=640 vsize=5356 CPUtime=0.05
/proc/642/stat : 642 (lysat.sh) S 640 642 605 0 -1 4194304 310 415 0 0 0 0 5 0 16 0 1 0 1109573011 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/642/statm: 1339 237 195 169 0 50 0
[pid=645] ppid=642 vsize=20088 CPUtime=1199.99
/proc/645/stat : 645 (LySATc) R 642 642 605 0 -1 4194304 4595 0 0 0 119993 6 0 0 25 0 1 0 1109573017 20570112 4581 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/645/statm: 5022 4581 77 171 0 4849 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 25444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 25444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5331
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= 926

runsolver used 1.35479 second user time and 3.02054 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 01:24:27
IDJOB=1525040
IDBENCH=70264
IDSOLVER=512
FILE ID=node10/1525040-1238369067
PBS_JOBID= 9061271
Free space on /tmp= 65604 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525040-1238369067/watcher-1525040-1238369067 -o /tmp/evaluation-result-1525040-1238369067/solver-1525040-1238369067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525040-1238369067.cnf c

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=1108522963

node10.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		: 3000.272
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		: 3000.272
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:        796280 kB
Buffers:        100548 kB
Cached:        1058388 kB
SwapCached:       8896 kB
Active:         279004 kB
Inactive:       890840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796280 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            75884 kB
Committed_AS:  2806976 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-30 01:44:30