Trace number 1526675

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
MD5SUMc6ff311280a6d1a0e6f0a58edc326a81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.826
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5654 |      --       0       --      -- |     --   | -13/44
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 427   #clauses: 1857   #literals: 5654
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:  427                                                  |
0.00/0.01	|  Number of clauses:    1857                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.70	HOME/lysat.sh: line 55: 19799 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-1526675-1238530382/watcher-1526675-1238530382 -o /tmp/evaluation-result-1526675-1238530382/solver-1526675-1238530382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526675-1238530382.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 1.00 0.99 3/72 19796
/proc/meminfo: memFree=1624008/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) R 19794 19796 19540 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1125699484 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19796/statm: 1339 234 194 169 0 50 0
[pid=19797] ppid=19796 vsize=828 CPUtime=0
/proc/19797/stat : 19797 (SatElite) R 19796 19796 19540 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1125699484 847872 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134577069 0 0 4096 3 0 0 0 17 0 0 0
/proc/19797/statm: 207 132 68 127 0 77 0

[startup+0.104977 s]
/proc/loadavg: 0.92 1.00 0.99 3/72 19796
/proc/meminfo: memFree=1624008/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201994 s]
/proc/loadavg: 0.92 1.00 0.99 3/72 19796
/proc/meminfo: memFree=1624008/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302012 s]
/proc/loadavg: 0.92 1.00 0.99 3/72 19796
/proc/meminfo: memFree=1624008/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701087 s]
/proc/loadavg: 0.92 1.00 0.99 3/72 19796
/proc/meminfo: memFree=1624008/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 0.92 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1623096/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=2288 CPUtime=1.48
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 232 0 0 0 148 0 0 0 25 0 1 0 1125699485 2342912 217 1992294400 134512640 135214827 4294956224 18446744073709551615 134527338 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 572 217 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10154 s]
/proc/loadavg: 0.92 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1622840/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=2420 CPUtime=3.08
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 271 0 0 0 308 0 0 0 25 0 1 0 1125699485 2478080 256 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 605 256 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30114 s]
/proc/loadavg: 0.93 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1622584/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=2684 CPUtime=6.28
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 312 0 0 0 628 0 0 0 25 0 1 0 1125699485 2748416 297 1992294400 134512640 135214827 4294956224 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 671 297 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7023 s]
/proc/loadavg: 0.93 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1622264/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=2816 CPUtime=12.67
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 357 0 0 0 1267 0 0 0 25 0 1 0 1125699485 2883584 342 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 704 342 77 171 0 531 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8172

[startup+25.5018 s]
/proc/loadavg: 0.95 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1622136/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=3080 CPUtime=25.47
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 436 0 0 0 2547 0 0 0 25 0 1 0 1125699485 3153920 421 1992294400 134512640 135214827 4294956224 18446744073709551615 134539043 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 770 421 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1016 s]
/proc/loadavg: 0.96 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1621816/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=3480 CPUtime=51.06
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 521 0 0 0 5106 0 0 0 25 0 1 0 1125699485 3563520 506 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 870 506 77 171 0 697 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8836

[startup+102.301 s]
/proc/loadavg: 0.98 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1621176/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=4008 CPUtime=102.22
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 641 0 0 0 10222 0 0 0 25 0 1 0 1125699485 4104192 626 1992294400 134512640 135214827 4294956224 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1002 626 77 171 0 829 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9364

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1620792/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=4276 CPUtime=162.19
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 728 0 0 0 16219 0 0 0 25 0 1 0 1125699485 4378624 713 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1069 713 77 171 0 896 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 9632

[startup+222.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1620536/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=4544 CPUtime=222.17
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 802 0 0 0 22216 1 0 0 25 0 1 0 1125699485 4653056 787 1992294400 134512640 135214827 4294956224 18446744073709551615 134536478 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1136 787 77 171 0 963 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 9900

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1620280/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=4824 CPUtime=282.13
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 867 0 0 0 28212 1 0 0 25 0 1 0 1125699485 4939776 852 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1206 852 77 171 0 1033 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10180

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1620088/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=4960 CPUtime=342.1
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 907 0 0 0 34209 1 0 0 25 0 1 0 1125699485 5079040 892 1992294400 134512640 135214827 4294956224 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1240 892 77 171 0 1067 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 10316

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1619960/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=5228 CPUtime=402.07
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 951 0 0 0 40206 1 0 0 25 0 1 0 1125699485 5353472 936 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1307 936 77 171 0 1134 0

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

[pid=19799] ppid=19796 vsize=5364 CPUtime=462.03
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 996 0 0 0 46202 1 0 0 25 0 1 0 1125699485 5492736 981 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1341 981 77 171 0 1168 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 10720

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1619576/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=5632 CPUtime=522.01
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1048 0 0 0 52200 1 0 0 25 0 1 0 1125699485 5767168 1033 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1408 1033 77 171 0 1235 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 10988

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1619384/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=5764 CPUtime=581.98
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1084 0 0 0 58197 1 0 0 25 0 1 0 1125699485 5902336 1069 1992294400 134512640 135214827 4294956224 18446744073709551615 134536957 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1441 1069 77 171 0 1268 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 11120

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1619256/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=5896 CPUtime=641.94
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1125 0 0 0 64193 1 0 0 25 0 1 0 1125699485 6037504 1110 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1474 1110 77 171 0 1301 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 11252

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1619128/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=5896 CPUtime=701.91
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1137 0 0 0 70190 1 0 0 25 0 1 0 1125699485 6037504 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1474 1122 77 171 0 1301 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 11252

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1619064/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6032 CPUtime=761.9
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1176 0 0 0 76188 2 0 0 25 0 1 0 1125699485 6176768 1161 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1508 1161 77 171 0 1335 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 11388

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618872/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6208 CPUtime=821.86
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1211 0 0 0 82184 2 0 0 25 0 1 0 1125699485 6356992 1196 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1552 1196 77 171 0 1379 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 11564

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618744/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6348 CPUtime=881.83
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1244 0 0 0 88181 2 0 0 25 0 1 0 1125699485 6500352 1229 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1587 1229 77 171 0 1414 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 11704

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618616/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6492 CPUtime=941.8
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1270 0 0 0 94178 2 0 0 25 0 1 0 1125699485 6647808 1255 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1623 1255 77 171 0 1450 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 11848

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618552/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6492 CPUtime=1001.77
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1289 0 0 0 100175 2 0 0 25 0 1 0 1125699485 6647808 1274 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1623 1274 77 171 0 1450 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 11848

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618488/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6624 CPUtime=1061.74
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1300 0 0 0 106172 2 0 0 25 0 1 0 1125699485 6782976 1285 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1656 1285 77 171 0 1483 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 11980

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618424/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6756 CPUtime=1121.71
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1326 0 0 0 112169 2 0 0 25 0 1 0 1125699485 6918144 1311 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1689 1311 77 171 0 1516 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 12112

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618296/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6756 CPUtime=1181.67
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1347 0 0 0 118165 2 0 0 25 0 1 0 1125699485 6918144 1332 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1689 1332 77 171 0 1516 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 12112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 0.99 2/74 19799
/proc/meminfo: memFree=1618296/2055920 swapFree=4174980/4192956
[pid=19796] ppid=19794 vsize=5356 CPUtime=0
/proc/19796/stat : 19796 (lysat.sh) S 19794 19796 19540 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1125699484 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19796/statm: 1339 237 195 169 0 50 0
[pid=19799] ppid=19796 vsize=6756 CPUtime=1200.07
/proc/19799/stat : 19799 (LySATc) R 19796 19796 19540 0 -1 4194304 1351 0 0 0 120005 2 0 0 25 0 1 0 1125699485 6918144 1336 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/19799/statm: 1689 1336 77 171 0 1516 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12112

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): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.026995
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 12112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1847
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= 3359

runsolver used 1.12383 second user time and 3.2995 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 22:13:02
IDJOB=1526675
IDBENCH=70591
IDSOLVER=512
FILE ID=node64/1526675-1238530382
PBS_JOBID= 9062045
Free space on /tmp= 66408 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526675-1238530382/watcher-1526675-1238530382 -o /tmp/evaluation-result-1526675-1238530382/solver-1526675-1238530382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526675-1238530382.cnf c

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

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=1983777559

node64.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		: 3000.261
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		: 3000.261
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:       1624552 kB
Buffers:         84284 kB
Cached:         250056 kB
SwapCached:       8788 kB
Active:         191560 kB
Inactive:       153244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624552 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            71528 kB
Committed_AS:  3063796 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 22:33:05