Trace number 1733203

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) 1200.04 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2.cnf
MD5SUMef7ae52d071607b182dca67dbff359aa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables434
Number of clauses81513
Sum of the clauses size471380
Maximum clause length26
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21843
Number of clauses of size 30
Number of clauses of size 42777
Number of clauses of size 54610
Number of clauses of size over 572219

Solver Data 

0.00/0.00	c Parsing...
0.05/0.08	c ==============================================================================
0.05/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.08	c ==============================================================================
0.05/0.08	c |         0 |   81449   471316 |   24434       0        0     nan |  0.000 % |
1.69/1.72	c |         0 |   45915   263868 |      --       0       --      -- |     --   | -5582/-2392
1.69/1.72	c ==============================================================================
1.69/1.72	c Result  :   #vars: 324   #clauses: 45915   #literals: 263868
1.69/1.72	c CPU time:   1.70974 s
1.69/1.72	c ==============================================================================
1.79/1.81	This is MiniSat 2.0 beta
1.79/1.81	WARNING: for repeatability, setting FPU to use double precision
1.79/1.81	============================[ Problem Statistics ]=============================
1.79/1.81	|                                                                             |
1.79/1.81	|  Number of variables:  324                                                  |
1.79/1.81	|  Number of clauses:    45915                                                |
1.79/1.85	|  Parsing time:         0.03         s                                       |
1200.01/1200.61	HOME/lysat.sh: line 55:  2550 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-1733203-1240785961/watcher-1733203-1240785961 -o /tmp/evaluation-result-1733203-1240785961/solver-1733203-1240785961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1733203-1240785961.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: 1.02 1.02 1.00 3/64 2547
/proc/meminfo: memFree=1625472/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=0
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106624507 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 235 195 169 0 50 0
[pid=2548] ppid=2547 vsize=824 CPUtime=0
/proc/2548/stat : 2548 (SatElite) R 2547 2547 2318 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 106624508 843776 104 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/2548/statm: 206 105 50 127 0 76 0

[startup+0.0663131 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 2547
/proc/meminfo: memFree=1625472/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=0
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106624507 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 235 195 169 0 50 0
[pid=2548] ppid=2547 vsize=5384 CPUtime=0.05
/proc/2548/stat : 2548 (SatElite) R 2547 2547 2318 0 -1 4194304 1207 0 0 0 5 0 0 0 19 0 1 0 106624508 5513216 1191 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2548/statm: 1346 1192 50 127 0 1216 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10740

[startup+0.101317 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 2547
/proc/meminfo: memFree=1625472/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=0
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106624507 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 235 195 169 0 50 0
[pid=2548] ppid=2547 vsize=8036 CPUtime=0.08
/proc/2548/stat : 2548 (SatElite) R 2547 2547 2318 0 -1 4194304 1892 0 0 0 8 0 0 0 19 0 1 0 106624508 8228864 1874 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/2548/statm: 2009 1874 64 127 0 1879 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.301346 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 2547
/proc/meminfo: memFree=1625472/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=0
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106624507 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 235 195 169 0 50 0
[pid=2548] ppid=2547 vsize=8036 CPUtime=0.28
/proc/2548/stat : 2548 (SatElite) R 2547 2547 2318 0 -1 4194304 1901 0 0 0 28 0 0 0 21 0 1 0 106624508 8228864 1883 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/2548/statm: 2009 1883 64 127 0 1879 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13392

[startup+0.701404 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 2547
/proc/meminfo: memFree=1625472/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=0
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106624507 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 235 195 169 0 50 0
[pid=2548] ppid=2547 vsize=8668 CPUtime=0.68
/proc/2548/stat : 2548 (SatElite) R 2547 2547 2318 0 -1 4194304 1970 0 0 0 68 0 0 0 24 0 1 0 106624508 8876032 1952 1992294400 134512640 135034092 4294956096 18446744073709551615 134540944 0 0 4096 3 0 0 0 17 0 0 0
/proc/2548/statm: 2167 1952 64 127 0 2037 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14024

[startup+1.50152 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2549
/proc/meminfo: memFree=1616688/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=0
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106624507 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 235 195 169 0 50 0
[pid=2548] ppid=2547 vsize=9956 CPUtime=1.49
/proc/2548/stat : 2548 (SatElite) R 2547 2547 2318 0 -1 4194304 2467 0 0 0 148 1 0 0 25 0 1 0 106624508 10194944 2238 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 0 0 0
/proc/2548/statm: 2489 2238 68 127 0 2359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15312

[startup+3.10176 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2550
/proc/meminfo: memFree=1619312/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=6868 CPUtime=1.27
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 1614 0 0 0 127 0 0 0 25 0 1 0 106624689 7032832 1599 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 1717 1599 77 171 0 1544 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12224

[startup+6.30123 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2550
/proc/meminfo: memFree=1615152/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=9944 CPUtime=4.47
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 2349 0 0 0 446 1 0 0 25 0 1 0 106624689 10182656 2334 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 2486 2334 77 171 0 2313 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15300

[startup+12.7022 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2550
/proc/meminfo: memFree=1612344/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=12012 CPUtime=10.86
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 2880 0 0 0 1085 1 0 0 25 0 1 0 106624689 12300288 2865 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 3003 2865 77 171 0 2830 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17368

[startup+25.501 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2550
/proc/meminfo: memFree=1611000/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=13620 CPUtime=23.66
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 3236 0 0 0 2364 2 0 0 25 0 1 0 106624689 13946880 3221 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 3405 3221 77 171 0 3232 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18976

[startup+51.1018 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2550
/proc/meminfo: memFree=1609720/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=14980 CPUtime=49.25
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 3569 0 0 0 4923 2 0 0 25 0 1 0 106624689 15339520 3554 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 3745 3554 77 171 0 3572 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20336

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2550
/proc/meminfo: memFree=1606648/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=18056 CPUtime=100.44
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 4302 0 0 0 10041 3 0 0 25 0 1 0 106624689 18489344 4287 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 4514 4287 77 171 0 4341 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23412

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1602872/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=21864 CPUtime=160.4
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5262 0 0 0 16036 4 0 0 25 0 1 0 106624689 22388736 5247 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 5466 5247 77 171 0 5293 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 27220

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1602168/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=22680 CPUtime=220.38
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5419 0 0 0 22034 4 0 0 25 0 1 0 106624689 23224320 5404 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 5670 5404 77 171 0 5497 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28036

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1602040/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=22892 CPUtime=280.35
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5454 0 0 0 28030 5 0 0 25 0 1 0 106624689 23441408 5439 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 5723 5439 77 171 0 5550 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 28248

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1601848/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=23104 CPUtime=340.33
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5510 0 0 0 34028 5 0 0 25 0 1 0 106624689 23658496 5495 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 5776 5495 77 171 0 5603 0

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

[pid=2550] ppid=2547 vsize=23840 CPUtime=460.26
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5662 0 0 0 46021 5 0 0 25 0 1 0 106624689 24412160 5647 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 5960 5647 77 171 0 5787 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 29196

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1601016/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=24004 CPUtime=520.23
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5719 0 0 0 52018 5 0 0 25 0 1 0 106624689 24580096 5704 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 6001 5704 77 171 0 5828 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 29360

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1600888/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=24148 CPUtime=580.21
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5758 0 0 0 58016 5 0 0 25 0 1 0 106624689 24727552 5743 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 6037 5743 77 171 0 5864 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 29504

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1600568/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=24324 CPUtime=640.18
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5809 0 0 0 64013 5 0 0 25 0 1 0 106624689 24907776 5794 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 6081 5794 77 171 0 5908 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 29680

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1600184/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=24808 CPUtime=700.14
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 5892 0 0 0 70009 5 0 0 25 0 1 0 106624689 25403392 5877 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 6202 5877 77 171 0 6029 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 30164

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1598840/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=26172 CPUtime=760.12
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6219 0 0 0 76006 6 0 0 25 0 1 0 106624689 26800128 6204 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 6543 6204 77 171 0 6370 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 31528

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1596984/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=28188 CPUtime=820.08
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6712 0 0 0 82002 6 0 0 25 0 1 0 106624689 28864512 6697 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7047 6697 77 171 0 6874 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 33544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2550
/proc/meminfo: memFree=1596536/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=28504 CPUtime=880.07
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6811 0 0 0 88000 7 0 0 25 0 1 0 106624689 29188096 6796 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7126 6796 77 171 0 6953 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 33860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2556
/proc/meminfo: memFree=1596344/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=28732 CPUtime=940.03
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6837 0 0 0 93996 7 0 0 25 0 1 0 106624689 29421568 6822 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7183 6822 77 171 0 7010 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 34088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2556
/proc/meminfo: memFree=1596280/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=28892 CPUtime=1000
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6867 0 0 0 99993 7 0 0 25 0 1 0 106624689 29585408 6852 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7223 6852 77 171 0 7050 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 34248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2556
/proc/meminfo: memFree=1596152/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=29056 CPUtime=1059.97
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6905 0 0 0 105990 7 0 0 25 0 1 0 106624689 29753344 6890 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7264 6890 77 171 0 7091 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 34412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2556
/proc/meminfo: memFree=1596088/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=29056 CPUtime=1119.94
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6914 0 0 0 111987 7 0 0 25 0 1 0 106624689 29753344 6899 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7264 6899 77 171 0 7091 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 34412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2556
/proc/meminfo: memFree=1595768/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=29420 CPUtime=1179.91
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6983 0 0 0 117984 7 0 0 25 0 1 0 106624689 30126080 6968 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7355 6968 77 171 0 7182 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 34776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2556
/proc/meminfo: memFree=1595704/2055920 swapFree=4181440/4192956
[pid=2547] ppid=2545 vsize=5356 CPUtime=1.8
/proc/2547/stat : 2547 (lysat.sh) S 2545 2547 2318 0 -1 4194304 310 2666 0 0 0 0 179 1 19 0 1 0 106624507 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2547/statm: 1339 237 195 169 0 50 0
[pid=2550] ppid=2547 vsize=29420 CPUtime=1198.21
/proc/2550/stat : 2550 (LySATc) R 2547 2547 2318 0 -1 4194304 6983 0 0 0 119814 7 0 0 25 0 1 0 106624689 30126080 6968 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2550/statm: 7355 6968 77 171 0 7182 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34776

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): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.104984
CPU usage (%): 99.9525
Max. virtual memory (cumulated for all children) (KiB): 34776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9971
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= 21
involuntary context switches= 2883

runsolver used 1.05484 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-27 00:46:01
IDJOB=1733203
IDBENCH=71136
IDSOLVER=512
FILE ID=node39/1733203-1240785961
PBS_JOBID= 9187281
Free space on /tmp= 66344 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733203-1240785961/watcher-1733203-1240785961 -o /tmp/evaluation-result-1733203-1240785961/solver-1733203-1240785961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1733203-1240785961.cnf c

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

MD5SUM BENCH= ef7ae52d071607b182dca67dbff359aa
RANDOM SEED=616051749

node39.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		: 3000.281
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		: 3000.281
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:       1626016 kB
Buffers:         54280 kB
Cached:         318088 kB
SwapCached:       6324 kB
Active:         180944 kB
Inactive:       200324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626016 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            34724 kB
Committed_AS:   500152 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= 66340 MiB
End job on node39 at 2009-04-27 01:06:04