Trace number 1730865

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) 1200.1 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  280                                                  |
0.00/0.00	|  Number of clauses:    1120                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
1200.08/1200.60	HOME/lysat.sh: line 55: 23352 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730865-1240764495/watcher-1730865-1240764495 -o /tmp/evaluation-result-1730865-1240764495/solver-1730865-1240764495 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1730865-1240764495.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: 1.99 1.85 1.45 3/64 23349
/proc/meminfo: memFree=1584496/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104476982 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 235 195 169 0 50 0
[pid=23350] ppid=23349 vsize=824 CPUtime=0
/proc/23350/stat : 23350 (SatElite) R 23349 23349 23159 0 -1 4194304 129 0 0 0 0 0 0 0 19 0 1 0 104476983 843776 113 1992294400 134512640 135034092 4294956096 18446744073709551615 134566706 0 0 4096 3 0 0 0 17 0 0 0
/proc/23350/statm: 206 113 67 127 0 76 0

[startup+0.0492239 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23349
/proc/meminfo: memFree=1584496/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101229 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23349
/proc/meminfo: memFree=1584496/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301246 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23349
/proc/meminfo: memFree=1584496/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701282 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23349
/proc/meminfo: memFree=1584496/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 23352
/proc/meminfo: memFree=1583840/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=2156 CPUtime=1.49
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 186 0 0 0 149 0 0 0 25 0 1 0 104476983 2207744 171 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 539 171 77 171 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.1015 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 23352
/proc/meminfo: memFree=1583648/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=2156 CPUtime=3.09
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 205 0 0 0 309 0 0 0 25 0 1 0 104476983 2207744 190 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 539 190 77 171 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7512

[startup+6.30179 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 23352
/proc/meminfo: memFree=1583392/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=2288 CPUtime=6.29
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 231 0 0 0 629 0 0 0 25 0 1 0 104476983 2342912 216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 572 216 77 171 0 399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7644

[startup+12.7024 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 23352
/proc/meminfo: memFree=1583136/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=2420 CPUtime=12.68
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 256 0 0 0 1268 0 0 0 25 0 1 0 104476983 2478080 241 1992294400 134512640 135214827 4294956208 18446744073709551615 134537061 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 605 241 77 171 0 432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7776

[startup+25.5015 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 23352
/proc/meminfo: memFree=1583072/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=2552 CPUtime=25.48
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 304 0 0 0 2548 0 0 0 25 0 1 0 104476983 2613248 289 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 638 289 77 171 0 465 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7908

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 23352
/proc/meminfo: memFree=1582880/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=2812 CPUtime=51.07
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 352 0 0 0 5107 0 0 0 25 0 1 0 104476983 2879488 337 1992294400 134512640 135214827 4294956208 18446744073709551615 134537365 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 703 337 77 171 0 530 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8168

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/66 23352
/proc/meminfo: memFree=1582624/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=3080 CPUtime=102.24
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 407 0 0 0 10224 0 0 0 25 0 1 0 104476983 3153920 392 1992294400 134512640 135214827 4294956208 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 770 392 77 171 0 597 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8436

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.37 2/66 23352
/proc/meminfo: memFree=1582432/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=3080 CPUtime=162.22
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 438 0 0 0 16222 0 0 0 25 0 1 0 104476983 3153920 423 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 770 423 77 171 0 597 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8436

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 23352
/proc/meminfo: memFree=1582240/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=3348 CPUtime=222.2
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 496 0 0 0 22220 0 0 0 25 0 1 0 104476983 3428352 481 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 837 481 77 171 0 664 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8704

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 23352
/proc/meminfo: memFree=1582048/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=3480 CPUtime=282.16
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 538 0 0 0 28216 0 0 0 25 0 1 0 104476983 3563520 523 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/23352/statm: 870 523 77 171 0 697 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 8836

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 23352
/proc/meminfo: memFree=1581856/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=3744 CPUtime=342.12
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 592 0 0 0 34212 0 0 0 25 0 1 0 104476983 3833856 577 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 936 577 77 171 0 763 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 9100

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 23352
/proc/meminfo: memFree=1581792/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=3876 CPUtime=402.11
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 616 0 0 0 40211 0 0 0 25 0 1 0 104476983 3969024 601 1992294400 134512640 135214827 4294956208 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 969 601 77 171 0 796 0

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

[pid=23352] ppid=23349 vsize=4012 CPUtime=462.07
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 639 0 0 0 46207 0 0 0 25 0 1 0 104476983 4108288 624 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23352/statm: 1003 624 77 171 0 830 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 9368

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 23352
/proc/meminfo: memFree=1581536/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4012 CPUtime=522.02
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 671 0 0 0 52202 0 0 0 25 0 1 0 104476983 4108288 656 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1003 656 77 171 0 830 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 9368

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 23352
/proc/meminfo: memFree=1581472/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4152 CPUtime=582
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 681 0 0 0 58200 0 0 0 25 0 1 0 104476983 4251648 666 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1038 666 77 171 0 865 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 9508

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 23352
/proc/meminfo: memFree=1581408/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4152 CPUtime=641.98
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 701 0 0 0 64198 0 0 0 25 0 1 0 104476983 4251648 686 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1038 686 77 171 0 865 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 9508

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 23352
/proc/meminfo: memFree=1581152/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4288 CPUtime=701.96
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 738 0 0 0 70196 0 0 0 25 0 1 0 104476983 4390912 723 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1072 723 77 171 0 899 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 9644

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 23352
/proc/meminfo: memFree=1581088/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4288 CPUtime=761.94
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 738 0 0 0 76194 0 0 0 25 0 1 0 104476983 4390912 723 1992294400 134512640 135214827 4294956208 18446744073709551615 134541270 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1072 723 77 171 0 899 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 9644

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 23358
/proc/meminfo: memFree=1581016/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4424 CPUtime=821.92
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 755 0 0 0 82191 1 0 0 25 0 1 0 104476983 4530176 740 1992294400 134512640 135214827 4294956208 18446744073709551615 134529756 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1106 740 77 171 0 933 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 9780

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 23358
/proc/meminfo: memFree=1580952/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4564 CPUtime=881.9
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 776 0 0 0 88189 1 0 0 25 0 1 0 104476983 4673536 761 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1141 761 77 171 0 968 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 9920

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 23358
/proc/meminfo: memFree=1580952/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4564 CPUtime=941.88
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 783 0 0 0 94187 1 0 0 25 0 1 0 104476983 4673536 768 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1141 768 77 171 0 968 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 9920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 23358
/proc/meminfo: memFree=1580888/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4564 CPUtime=1001.85
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 801 0 0 0 100184 1 0 0 25 0 1 0 104476983 4673536 786 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1141 786 77 171 0 968 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 9920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 23358
/proc/meminfo: memFree=1580824/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4564 CPUtime=1061.83
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 808 0 0 0 106182 1 0 0 25 0 1 0 104476983 4673536 793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1141 793 77 171 0 968 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 9920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 23358
/proc/meminfo: memFree=1580832/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4700 CPUtime=1121.81
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 824 0 0 0 112180 1 0 0 25 0 1 0 104476983 4812800 809 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1175 809 77 171 0 1002 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 10056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23358
/proc/meminfo: memFree=1580768/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4840 CPUtime=1181.79
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 845 0 0 0 118178 1 0 0 25 0 1 0 104476983 4956160 830 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1210 830 77 171 0 1037 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 10196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23358
/proc/meminfo: memFree=1580704/2055920 swapFree=4170844/4192956
[pid=23349] ppid=23347 vsize=5356 CPUtime=0
/proc/23349/stat : 23349 (lysat.sh) S 23347 23349 23159 0 -1 4194304 310 134 0 0 0 0 0 0 19 0 1 0 104476982 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23349/statm: 1339 237 195 169 0 50 0
[pid=23352] ppid=23349 vsize=4840 CPUtime=1200.08
/proc/23352/stat : 23352 (LySATc) R 23349 23349 23159 0 -1 4194304 851 0 0 0 120007 1 0 0 25 0 1 0 104476983 4956160 836 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/23352/statm: 1210 836 77 171 0 1037 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10196

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

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

Child status: 143
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.018997
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 10196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1454
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= 37
involuntary context switches= 3570

runsolver used 1.01784 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 18:48:15
IDJOB=1730865
IDBENCH=24738
IDSOLVER=512
FILE ID=node51/1730865-1240764495
PBS_JOBID= 9187139
Free space on /tmp= 66384 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730865-1240764495/watcher-1730865-1240764495 -o /tmp/evaluation-result-1730865-1240764495/solver-1730865-1240764495 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1730865-1240764495.cnf c

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=574479936

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1584984 kB
Buffers:         60924 kB
Cached:         323660 kB
SwapCached:      16820 kB
Active:         178456 kB
Inactive:       225392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584984 kB
SwapTotal:     4192956 kB
SwapFree:      4170844 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          13680 kB
Slab:            53196 kB
Committed_AS:   292336 kB
PageTables:       1392 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= 66384 MiB
End job on node51 at 2009-04-26 19:08:15