Trace number 1527280

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S900737394-048.cnf
MD5SUMa3ba32614e3b11804668b06c2afeb296
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2284     6920 |      --       0       --      -- |     --   | -11/35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 529   #clauses: 2284   #literals: 6920
0.00/0.00	c CPU time:   0.005999 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:  529                                                  |
0.00/0.01	|  Number of clauses:    2284                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.00/1200.60	HOME/lysat.sh: line 55: 10319 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-1527280-1238588014/watcher-1527280-1238588014 -o /tmp/evaluation-result-1527280-1238588014/solver-1527280-1238588014 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527280-1238588014.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 0.98 1.00 3/64 10316
/proc/meminfo: memFree=1521752/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) R 10314 10316 9525 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131463465 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10316/statm: 1339 234 194 169 0 50 0
[pid=10317] ppid=10316 vsize=956 CPUtime=0
/proc/10317/stat : 10317 (SatElite) R 10316 10316 9525 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1131463466 978944 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10317/statm: 239 128 54 127 0 109 0

[startup+0.077698 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 10316
/proc/meminfo: memFree=1521752/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1017 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 10316
/proc/meminfo: memFree=1521752/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301718 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 10316
/proc/meminfo: memFree=1521752/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701754 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 10316
/proc/meminfo: memFree=1521752/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1520648/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=2424 CPUtime=1.48
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 274 0 0 0 148 0 0 0 25 0 1 0 1131463467 2482176 259 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 606 259 77 171 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7780

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1520456/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=2556 CPUtime=3.08
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 308 0 0 0 308 0 0 0 25 0 1 0 1131463467 2617344 293 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 639 293 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1520136/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=2820 CPUtime=6.28
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 361 0 0 0 628 0 0 0 25 0 1 0 1131463467 2887680 346 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 705 346 77 171 0 532 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8176

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1519688/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=3092 CPUtime=12.67
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 432 0 0 0 1267 0 0 0 25 0 1 0 1131463467 3166208 417 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 773 417 77 171 0 600 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8448

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1519560/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=3356 CPUtime=25.46
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 505 0 0 0 2546 0 0 0 25 0 1 0 1131463467 3436544 490 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 839 490 77 171 0 666 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8712

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1519112/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=3884 CPUtime=51.05
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 630 0 0 0 5105 0 0 0 25 0 1 0 1131463467 3977216 615 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 971 615 77 171 0 798 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9240

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1518408/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=4412 CPUtime=102.24
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 758 0 0 0 10224 0 0 0 25 0 1 0 1131463467 4517888 743 1992294400 134512640 135214827 4294956208 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1103 743 77 171 0 930 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9768

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1518024/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=4928 CPUtime=162.2
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 875 0 0 0 16220 0 0 0 25 0 1 0 1131463467 5046272 860 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1232 860 77 171 0 1059 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10284

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1517576/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=5308 CPUtime=222.18
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 979 0 0 0 22218 0 0 0 25 0 1 0 1131463467 5435392 964 1992294400 134512640 135214827 4294956208 18446744073709551615 134538221 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1327 964 77 171 0 1154 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10664

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1517192/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=5700 CPUtime=282.16
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1066 0 0 0 28216 0 0 0 25 0 1 0 1131463467 5836800 1051 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1425 1051 77 171 0 1252 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 11056

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1516936/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=5832 CPUtime=342.12
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1128 0 0 0 34212 0 0 0 25 0 1 0 1131463467 5971968 1113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1458 1113 77 171 0 1285 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 11188

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1516744/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=6096 CPUtime=402.1
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1181 0 0 0 40210 0 0 0 25 0 1 0 1131463467 6242304 1166 1992294400 134512640 135214827 4294956208 18446744073709551615 134539472 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1524 1166 77 171 0 1351 0

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

[pid=10319] ppid=10316 vsize=6364 CPUtime=462.07
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1231 0 0 0 46206 1 0 0 25 0 1 0 1131463467 6516736 1216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1591 1216 77 171 0 1418 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 11720

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1516424/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=6508 CPUtime=522.03
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1264 0 0 0 52202 1 0 0 25 0 1 0 1131463467 6664192 1249 1992294400 134512640 135214827 4294956208 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1627 1249 77 171 0 1454 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 11864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1516296/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=6508 CPUtime=581.99
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1295 0 0 0 58198 1 0 0 25 0 1 0 1131463467 6664192 1280 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1627 1280 77 171 0 1454 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 11864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1516104/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=6772 CPUtime=641.97
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1349 0 0 0 64196 1 0 0 25 0 1 0 1131463467 6934528 1334 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1693 1334 77 171 0 1520 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 12128

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515976/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=6908 CPUtime=701.94
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1387 0 0 0 70193 1 0 0 25 0 1 0 1131463467 7073792 1372 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1727 1372 77 171 0 1554 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 12264

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515784/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7044 CPUtime=761.9
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1416 0 0 0 76189 1 0 0 25 0 1 0 1131463467 7213056 1401 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1761 1401 77 171 0 1588 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 12400

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515720/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7184 CPUtime=821.86
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1443 0 0 0 82185 1 0 0 25 0 1 0 1131463467 7356416 1428 1992294400 134512640 135214827 4294956208 18446744073709551615 134536478 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1796 1428 77 171 0 1623 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 12540

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515528/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7320 CPUtime=881.84
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1476 0 0 0 88183 1 0 0 25 0 1 0 1131463467 7495680 1461 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1830 1461 77 171 0 1657 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 12676

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515464/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7320 CPUtime=941.81
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1493 0 0 0 94180 1 0 0 25 0 1 0 1131463467 7495680 1478 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1830 1478 77 171 0 1657 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 12676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515336/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7576 CPUtime=1001.79
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1535 0 0 0 100178 1 0 0 25 0 1 0 1131463467 7757824 1520 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1894 1520 77 171 0 1721 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 12932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515144/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7708 CPUtime=1061.76
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1573 0 0 0 106175 1 0 0 25 0 1 0 1131463467 7892992 1558 1992294400 134512640 135214827 4294956208 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1927 1558 77 171 0 1754 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 13064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1515016/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7840 CPUtime=1121.73
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1624 0 0 0 112172 1 0 0 25 0 1 0 1131463467 8028160 1609 1992294400 134512640 135214827 4294956208 18446744073709551615 134529454 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1960 1609 77 171 0 1787 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 13196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1514824/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7972 CPUtime=1181.71
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1660 0 0 0 118170 1 0 0 25 0 1 0 1131463467 8163328 1645 1992294400 134512640 135214827 4294956208 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1993 1645 77 171 0 1820 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 13328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10319
/proc/meminfo: memFree=1514824/2055920 swapFree=4176708/4192956
[pid=10316] ppid=10314 vsize=5356 CPUtime=0
/proc/10316/stat : 10316 (lysat.sh) S 10314 10316 9525 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1131463465 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10316/statm: 1339 237 195 169 0 50 0
[pid=10319] ppid=10316 vsize=7972 CPUtime=1200
/proc/10319/stat : 10319 (LySATc) R 10316 10316 9525 0 -1 4194304 1660 0 0 0 119999 1 0 0 25 0 1 0 1131463467 8163328 1645 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/10319/statm: 1993 1645 77 171 0 1820 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13328

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): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.023996
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 13328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2173
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= 4387

runsolver used 0.932858 second user time and 3.44248 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 14:13:34
IDJOB=1527280
IDBENCH=70712
IDSOLVER=512
FILE ID=node51/1527280-1238588014
PBS_JOBID= 9062221
Free space on /tmp= 65256 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S900737394-048.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527280-1238588014/watcher-1527280-1238588014 -o /tmp/evaluation-result-1527280-1238588014/solver-1527280-1238588014 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527280-1238588014.cnf c

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

MD5SUM BENCH= a3ba32614e3b11804668b06c2afeb296
RANDOM SEED=1918583623

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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1522232 kB
Buffers:         91992 kB
Cached:         343424 kB
SwapCached:      10052 kB
Active:         223864 kB
Inactive:       223052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522232 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          17152 kB
Slab:            72820 kB
Committed_AS:  3151936 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-04-01 14:33:37