Trace number 1526815

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
MD5SUM243926b94d1dc7710cf6791cadd5350d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark301.255
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1935     5906 |      --       0       --      -- |     --   | -20/41
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 442   #clauses: 1935   #literals: 5906
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:  442                                                  |
0.00/0.01	|  Number of clauses:    1935                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.08/1200.40	HOME/lysat.sh: line 55: 30319 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-1526815-1238553867/watcher-1526815-1238553867 -o /tmp/evaluation-result-1526815-1238553867/solver-1526815-1238553867 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526815-1238553867.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 1.08 3/68 30316
/proc/meminfo: memFree=1688656/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) R 30314 30316 29606 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128048744 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30316/statm: 1339 234 194 169 0 50 0
[pid=30317] ppid=30316 vsize=828 CPUtime=0
/proc/30317/stat : 30317 (SatElite) R 30316 30316 29606 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1128048745 847872 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30317/statm: 207 134 68 127 0 77 0

[startup+0.0392 s]
/proc/loadavg: 0.92 0.99 1.08 3/68 30316
/proc/meminfo: memFree=1688656/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101197 s]
/proc/loadavg: 0.92 0.99 1.08 3/68 30316
/proc/meminfo: memFree=1688656/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30121 s]
/proc/loadavg: 0.92 0.99 1.08 3/68 30316
/proc/meminfo: memFree=1688656/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701236 s]
/proc/loadavg: 0.92 0.99 1.08 3/68 30316
/proc/meminfo: memFree=1688656/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 0.92 0.99 1.08 2/70 30319
/proc/meminfo: memFree=1687744/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=2288 CPUtime=1.48
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 241 0 0 0 148 0 0 0 25 0 1 0 1128048746 2342912 226 1992294400 134512640 135214827 4294956208 18446744073709551615 134540667 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 572 226 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.1014 s]
/proc/loadavg: 0.92 0.99 1.08 2/70 30319
/proc/meminfo: memFree=1687552/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=2420 CPUtime=3.08
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 273 0 0 0 308 0 0 0 25 0 1 0 1128048746 2478080 258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 605 258 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30161 s]
/proc/loadavg: 0.93 0.99 1.08 2/70 30319
/proc/meminfo: memFree=1687232/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=2552 CPUtime=6.28
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 306 0 0 0 628 0 0 0 25 0 1 0 1128048746 2613248 291 1992294400 134512640 135214827 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 638 291 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.701 s]
/proc/loadavg: 0.93 0.99 1.08 2/70 30319
/proc/meminfo: memFree=1686856/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=2816 CPUtime=12.68
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 371 0 0 0 1268 0 0 0 25 0 1 0 1128048746 2883584 356 1992294400 134512640 135214827 4294956208 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 704 356 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 1.08 2/70 30319
/proc/meminfo: memFree=1686664/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=3212 CPUtime=25.47
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 444 0 0 0 2547 0 0 0 25 0 1 0 1128048746 3289088 429 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 803 429 77 171 0 630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8568

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 1.07 2/70 30319
/proc/meminfo: memFree=1686344/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=3476 CPUtime=51.07
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 521 0 0 0 5107 0 0 0 25 0 1 0 1128048746 3559424 506 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 869 506 77 171 0 696 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8832

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.07 2/70 30319
/proc/meminfo: memFree=1685832/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=3880 CPUtime=102.26
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 635 0 0 0 10226 0 0 0 25 0 1 0 1128048746 3973120 620 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 970 620 77 171 0 797 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9236

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/70 30319
/proc/meminfo: memFree=1685384/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=4272 CPUtime=162.24
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 737 0 0 0 16224 0 0 0 25 0 1 0 1128048746 4374528 722 1992294400 134512640 135214827 4294956208 18446744073709551615 134537058 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1068 722 77 171 0 895 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9628

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/70 30319
/proc/meminfo: memFree=1685128/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=4532 CPUtime=222.22
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 787 0 0 0 22222 0 0 0 25 0 1 0 1128048746 4640768 772 1992294400 134512640 135214827 4294956208 18446744073709551615 134539090 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1133 772 77 171 0 960 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9888

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/70 30319
/proc/meminfo: memFree=1684808/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=4792 CPUtime=282.21
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 854 0 0 0 28220 1 0 0 25 0 1 0 1128048746 4907008 839 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1198 839 77 171 0 1025 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10148

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/70 30319
/proc/meminfo: memFree=1684616/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=5060 CPUtime=342.19
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 903 0 0 0 34218 1 0 0 25 0 1 0 1128048746 5181440 888 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1265 888 77 171 0 1092 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10416

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/70 30319
/proc/meminfo: memFree=1684424/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=5192 CPUtime=402.18
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 956 0 0 0 40217 1 0 0 25 0 1 0 1128048746 5316608 941 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1298 941 77 171 0 1125 0

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

[pid=30319] ppid=30316 vsize=5324 CPUtime=462.17
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 999 0 0 0 46215 2 0 0 25 0 1 0 1128048746 5451776 984 1992294400 134512640 135214827 4294956208 18446744073709551615 134529940 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1331 984 77 171 0 1158 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10680

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/70 30319
/proc/meminfo: memFree=1684040/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=5588 CPUtime=522.15
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1037 0 0 0 52213 2 0 0 25 0 1 0 1128048746 5722112 1022 1992294400 134512640 135214827 4294956208 18446744073709551615 134538176 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1397 1022 77 171 0 1224 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10944

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/70 30319
/proc/meminfo: memFree=1683912/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=5716 CPUtime=582.13
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1083 0 0 0 58211 2 0 0 25 0 1 0 1128048746 5853184 1068 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1429 1068 77 171 0 1256 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 11072

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/70 30319
/proc/meminfo: memFree=1683656/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=5964 CPUtime=642.12
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1135 0 0 0 64210 2 0 0 25 0 1 0 1128048746 6107136 1120 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1491 1120 77 171 0 1318 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11320

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/70 30319
/proc/meminfo: memFree=1683592/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6080 CPUtime=702.11
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1164 0 0 0 70208 3 0 0 25 0 1 0 1128048746 6225920 1149 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1520 1149 77 171 0 1347 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11436

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.01 2/70 30319
/proc/meminfo: memFree=1683464/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6080 CPUtime=762.1
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1177 0 0 0 76207 3 0 0 25 0 1 0 1128048746 6225920 1162 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1520 1162 77 171 0 1347 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11436

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30319
/proc/meminfo: memFree=1683400/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6216 CPUtime=822.08
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1207 0 0 0 82205 3 0 0 25 0 1 0 1128048746 6365184 1192 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1554 1192 77 171 0 1381 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11572

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30319
/proc/meminfo: memFree=1683272/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6216 CPUtime=882.06
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1225 0 0 0 88203 3 0 0 25 0 1 0 1128048746 6365184 1210 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1554 1210 77 171 0 1381 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11572

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30319
/proc/meminfo: memFree=1683208/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6372 CPUtime=942.05
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1260 0 0 0 94201 4 0 0 25 0 1 0 1128048746 6524928 1245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1593 1245 77 171 0 1420 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 11728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30325
/proc/meminfo: memFree=1683144/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6504 CPUtime=1002.03
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1280 0 0 0 100199 4 0 0 25 0 1 0 1128048746 6660096 1265 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1626 1265 77 171 0 1453 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 11860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30325
/proc/meminfo: memFree=1683016/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6652 CPUtime=1062.01
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1329 0 0 0 106197 4 0 0 25 0 1 0 1128048746 6811648 1314 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1663 1314 77 171 0 1490 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 12008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30325
/proc/meminfo: memFree=1683016/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6796 CPUtime=1122
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1335 0 0 0 112196 4 0 0 25 0 1 0 1128048746 6959104 1320 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1699 1320 77 171 0 1526 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 12152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30325
/proc/meminfo: memFree=1682888/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6796 CPUtime=1181.98
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1356 0 0 0 118194 4 0 0 25 0 1 0 1128048746 6959104 1341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1699 1341 77 171 0 1526 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 12152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/70 30325
/proc/meminfo: memFree=1682888/2055920 swapFree=4177828/4192956
[pid=30316] ppid=30314 vsize=5356 CPUtime=0
/proc/30316/stat : 30316 (lysat.sh) S 30314 30316 29606 0 -1 4194304 310 165 0 0 0 0 0 0 16 0 1 0 1128048744 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30316/statm: 1339 237 195 169 0 50 0
[pid=30319] ppid=30316 vsize=6796 CPUtime=1200.08
/proc/30319/stat : 30319 (LySATc) R 30316 30316 29606 0 -1 4194304 1356 0 0 0 120004 4 0 0 25 0 1 0 1128048746 6959104 1341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/30319/statm: 1699 1341 77 171 0 1526 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12152

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): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.053991
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 12152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1863
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= 1860

runsolver used 1.08384 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-01 04:44:27
IDJOB=1526815
IDBENCH=70619
IDSOLVER=512
FILE ID=node52/1526815-1238553867
PBS_JOBID= 9062120
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526815-1238553867/watcher-1526815-1238553867 -o /tmp/evaluation-result-1526815-1238553867/solver-1526815-1238553867 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526815-1238553867.cnf c

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

MD5SUM BENCH= 243926b94d1dc7710cf6791cadd5350d
RANDOM SEED=1969055019

node52.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		: 3000.230
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		: 3000.230
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:       1689136 kB
Buffers:         80904 kB
Cached:         197408 kB
SwapCached:       7968 kB
Active:         191680 kB
Inactive:        96588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689136 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            64136 kB
Committed_AS:  3191716 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-04-01 05:04:30