Trace number 1526605

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
MD5SUMd12485f50a62e2b98f775ccf4d7988c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark41.1417
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1698     5112 |      --       0       --      -- |     --   | -2/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 398   #clauses: 1698   #literals: 5112
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  398                                                  |
0.00/0.01	|  Number of clauses:    1698                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.40	HOME/lysat.sh: line 55: 29265 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-1526605-1238518996/watcher-1526605-1238518996 -o /tmp/evaluation-result-1526605-1238518996/solver-1526605-1238518996 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526605-1238518996.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 0.99 1.17 4/73 29262
/proc/meminfo: memFree=1616592/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124563596 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 235 195 169 0 50 0
[pid=29263] ppid=29262 vsize=832 CPUtime=0
/proc/29263/stat : 29263 (SatElite) R 29262 29262 29128 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1124563596 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134575718 0 0 4096 3 0 0 0 17 0 0 0
/proc/29263/statm: 208 128 68 127 0 78 0

[startup+0.03544 s]
/proc/loadavg: 0.92 0.99 1.17 4/73 29262
/proc/meminfo: memFree=1616592/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102441 s]
/proc/loadavg: 0.92 0.99 1.17 4/73 29262
/proc/meminfo: memFree=1616592/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30246 s]
/proc/loadavg: 0.92 0.99 1.17 4/73 29262
/proc/meminfo: memFree=1616592/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702511 s]
/proc/loadavg: 0.92 0.99 1.17 4/73 29262
/proc/meminfo: memFree=1616592/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 0.92 0.99 1.17 2/75 29265
/proc/meminfo: memFree=1615744/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=2288 CPUtime=1.48
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 227 0 0 0 148 0 0 0 25 0 1 0 1124563597 2342912 212 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 572 212 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10174 s]
/proc/loadavg: 0.92 0.99 1.17 2/75 29265
/proc/meminfo: memFree=1615552/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=2420 CPUtime=3.08
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 253 0 0 0 308 0 0 0 25 0 1 0 1124563597 2478080 238 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 605 238 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30107 s]
/proc/loadavg: 0.93 0.99 1.17 2/75 29265
/proc/meminfo: memFree=1615296/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=2552 CPUtime=6.28
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 291 0 0 0 628 0 0 0 25 0 1 0 1124563597 2613248 276 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 638 276 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 1.17 2/75 29265
/proc/meminfo: memFree=1615040/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=2684 CPUtime=12.68
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 335 0 0 0 1268 0 0 0 25 0 1 0 1124563597 2748416 320 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 671 320 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.503 s]
/proc/loadavg: 0.95 0.99 1.17 2/75 29265
/proc/meminfo: memFree=1614784/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=2948 CPUtime=25.47
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 398 0 0 0 2547 0 0 0 25 0 1 0 1124563597 3018752 383 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 737 383 77 171 0 564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8304

[startup+51.1026 s]
/proc/loadavg: 0.96 0.99 1.16 2/75 29265
/proc/meminfo: memFree=1614400/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=3348 CPUtime=51.07
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 484 0 0 0 5107 0 0 0 25 0 1 0 1124563597 3428352 469 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 837 469 77 171 0 664 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8704

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 1.15 2/75 29265
/proc/meminfo: memFree=1614016/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=3748 CPUtime=102.26
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 574 0 0 0 10226 0 0 0 25 0 1 0 1124563597 3837952 559 1992294400 134512640 135214827 4294956208 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 937 559 77 171 0 764 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9104

[startup+162.303 s]
/proc/loadavg: 0.99 0.99 1.14 2/75 29265
/proc/meminfo: memFree=1613696/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=4012 CPUtime=162.23
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 661 0 0 0 16223 0 0 0 25 0 1 0 1124563597 4108288 646 1992294400 134512640 135214827 4294956208 18446744073709551615 134538880 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1003 646 77 171 0 830 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9368

[startup+222.303 s]
/proc/loadavg: 0.99 0.99 1.13 2/75 29265
/proc/meminfo: memFree=1613376/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=4280 CPUtime=222.22
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 721 0 0 0 22222 0 0 0 25 0 1 0 1124563597 4382720 706 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1070 706 77 171 0 897 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9636

[startup+282.303 s]
/proc/loadavg: 0.99 0.99 1.12 2/75 29265
/proc/meminfo: memFree=1613056/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=4544 CPUtime=282.2
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 784 0 0 0 28220 0 0 0 25 0 1 0 1124563597 4653056 769 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1136 769 77 171 0 963 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9900

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.11 2/75 29265
/proc/meminfo: memFree=1612800/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=4680 CPUtime=342.19
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 839 0 0 0 34218 1 0 0 25 0 1 0 1124563597 4792320 824 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1170 824 77 171 0 997 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10036

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/75 29265
/proc/meminfo: memFree=1612672/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=4816 CPUtime=402.17
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 871 0 0 0 40216 1 0 0 25 0 1 0 1124563597 4931584 856 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1204 856 77 171 0 1031 0

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

[pid=29265] ppid=29262 vsize=4960 CPUtime=462.16
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 903 0 0 0 46215 1 0 0 25 0 1 0 1124563597 5079040 888 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1240 888 77 171 0 1067 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10316

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/75 29265
/proc/meminfo: memFree=1612416/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5232 CPUtime=522.14
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 964 0 0 0 52213 1 0 0 25 0 1 0 1124563597 5357568 949 1992294400 134512640 135214827 4294956208 18446744073709551615 134537406 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1308 949 77 171 0 1135 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10588

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/75 29265
/proc/meminfo: memFree=1612352/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5232 CPUtime=582.12
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 976 0 0 0 58211 1 0 0 25 0 1 0 1124563597 5357568 961 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1308 961 77 171 0 1135 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10588

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/75 29265
/proc/meminfo: memFree=1612288/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5364 CPUtime=642.11
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1005 0 0 0 64210 1 0 0 25 0 1 0 1124563597 5492736 990 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1341 990 77 171 0 1168 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10720

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/75 29265
/proc/meminfo: memFree=1612032/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5496 CPUtime=702.09
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1043 0 0 0 70208 1 0 0 25 0 1 0 1124563597 5627904 1028 1992294400 134512640 135214827 4294956208 18446744073709551615 134537423 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1374 1028 77 171 0 1201 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10852

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.06 2/75 29265
/proc/meminfo: memFree=1611840/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5772 CPUtime=762.07
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1085 0 0 0 76206 1 0 0 25 0 1 0 1124563597 5910528 1070 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1443 1070 77 171 0 1270 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11128

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/75 29265
/proc/meminfo: memFree=1611776/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5860 CPUtime=822.05
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1112 0 0 0 82204 1 0 0 25 0 1 0 1124563597 6000640 1097 1992294400 134512640 135214827 4294956208 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1465 1097 77 171 0 1292 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11216

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/75 29265
/proc/meminfo: memFree=1611648/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5992 CPUtime=882.04
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1141 0 0 0 88203 1 0 0 25 0 1 0 1124563597 6135808 1126 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1498 1126 77 171 0 1325 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11348

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/75 29265
/proc/meminfo: memFree=1611584/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5992 CPUtime=942.02
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1156 0 0 0 94201 1 0 0 25 0 1 0 1124563597 6135808 1141 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1498 1141 77 171 0 1325 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/75 29265
/proc/meminfo: memFree=1611520/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=5992 CPUtime=1002.01
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1167 0 0 0 100200 1 0 0 25 0 1 0 1124563597 6135808 1152 1992294400 134512640 135214827 4294956208 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1498 1152 77 171 0 1325 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/75 29265
/proc/meminfo: memFree=1611456/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=6124 CPUtime=1061.99
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1186 0 0 0 106198 1 0 0 25 0 1 0 1124563597 6270976 1171 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1531 1171 77 171 0 1358 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/75 29265
/proc/meminfo: memFree=1611392/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=6124 CPUtime=1121.98
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1196 0 0 0 112197 1 0 0 25 0 1 0 1124563597 6270976 1181 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1531 1181 77 171 0 1358 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/75 29265
/proc/meminfo: memFree=1611200/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=6284 CPUtime=1181.96
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1238 0 0 0 118195 1 0 0 25 0 1 0 1124563597 6434816 1223 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1571 1223 77 171 0 1398 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 11640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.02 2/75 29265
/proc/meminfo: memFree=1611264/2055920 swapFree=4177652/4192956
[pid=29262] ppid=29260 vsize=5356 CPUtime=0
/proc/29262/stat : 29262 (lysat.sh) S 29260 29262 29128 0 -1 4194304 310 149 0 0 0 0 0 0 19 0 1 0 1124563596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29262/statm: 1339 237 195 169 0 50 0
[pid=29265] ppid=29262 vsize=6424 CPUtime=1200.06
/proc/29265/stat : 29265 (LySATc) R 29262 29262 29128 0 -1 4194304 1241 0 0 0 120005 1 0 0 25 0 1 0 1124563597 6578176 1226 1992294400 134512640 135214827 4294956208 18446744073709551615 134527315 0 0 4096 3 0 0 0 17 1 0 0
/proc/29265/statm: 1606 1226 77 171 0 1433 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11780

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.017997
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 11780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1732
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= 22
involuntary context switches= 1674

runsolver used 1.12183 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 19:03:16
IDJOB=1526605
IDBENCH=70577
IDSOLVER=512
FILE ID=node84/1526605-1238518996
PBS_JOBID= 9062012
Free space on /tmp= 66312 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526605-1238518996/watcher-1526605-1238518996 -o /tmp/evaluation-result-1526605-1238518996/solver-1526605-1238518996 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526605-1238518996.cnf c

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

MD5SUM BENCH= d12485f50a62e2b98f775ccf4d7988c2
RANDOM SEED=1652640151

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1617144 kB
Buffers:         79904 kB
Cached:         270424 kB
SwapCached:       6944 kB
Active:         183268 kB
Inactive:       176272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617144 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            64424 kB
Committed_AS:  2974204 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-31 19:23:19