Trace number 1553262

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 i/2009-03-20UNSAT 279.343 279.47

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand064.cnf
MD5SUM1394bf507e3ed448c81b5502d6550d78
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark87.2857
Satisfiable
(Un)Satisfiability was proved
Number of variables40042
Number of clauses119357
Sum of the clauses size278497
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 279570
Number of clauses of size 339785
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...
0.09/0.11	c ==============================================================================
0.09/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |  119355   278495 |   35806       0        0     nan |  0.000 % |
1.88/1.93	c |         0 |   48581   208867 |      --       0       --      -- |     --   | -70752/-69575
1.88/1.94	c ==============================================================================
1.88/1.94	c Result  :   #vars: 4857   #clauses: 48581   #literals: 208867
1.88/1.94	c CPU time:   1.85972 s
1.88/1.94	c ==============================================================================
1.98/2.02	c lySAT 0.1
1.98/2.02	c minisat core +  additionnal features
1.98/2.02	c ============================[ Problem Statistics ]=============================
1.98/2.02	c |                                                                             |
1.98/2.02	c |  Number of variables:  4857                                                 |
1.98/2.02	c |  Number of clauses:    48581                                                |
1.98/2.06	c |  Parsing time:         0.03         s                                       |
279.25/279.44	c restarts              : 1527
279.25/279.44	c conflicts             : 424986         (1534 /sec)
279.25/279.44	c decisions             : 1712622        (2.42 % random) (6180 /sec)
279.25/279.44	c euip                  : 19993       
279.25/279.44	c propagations          : 112380062      (405517 /sec)
279.25/279.44	c conflict literals     : 80389478       (31.29 % deleted)
279.25/279.44	c Memory used           : 87.67 MB
279.25/279.44	c CPU time              : 277.128 s
279.25/279.44	c 
279.25/279.45	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553262-1238712857/watcher-1553262-1238712857 -o /tmp/evaluation-result-1553262-1238712857/solver-1553262-1238712857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1553262-1238712857.cnf i 

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 1.20 3/68 1536
/proc/meminfo: memFree=1381104/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=0
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1143947353 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 235 195 169 0 50 0
[pid=1537] ppid=1536 vsize=1112 CPUtime=0
/proc/1537/stat : 1537 (SatElite) R 1536 1536 1440 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 1143947353 1138688 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 0 0 0
/proc/1537/statm: 278 160 50 127 0 148 0

[startup+0.0347981 s]
/proc/loadavg: 0.92 0.99 1.20 3/68 1536
/proc/meminfo: memFree=1381104/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=0
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1143947353 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 235 195 169 0 50 0
[pid=1537] ppid=1536 vsize=5376 CPUtime=0.02
/proc/1537/stat : 1537 (SatElite) R 1536 1536 1440 0 -1 4194304 1188 0 0 0 2 0 0 0 19 0 1 0 1143947353 5505024 1172 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/1537/statm: 1344 1175 50 127 0 1214 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10732

[startup+0.102804 s]
/proc/loadavg: 0.92 0.99 1.20 3/68 1536
/proc/meminfo: memFree=1381104/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=0
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1143947353 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 235 195 169 0 50 0
[pid=1537] ppid=1536 vsize=16544 CPUtime=0.09
/proc/1537/stat : 1537 (SatElite) R 1536 1536 1440 0 -1 4194304 3549 0 0 0 8 1 0 0 19 0 1 0 1143947353 16941056 3533 1992294400 134512640 135034092 4294956096 18446744073709551615 134671642 0 0 4096 3 0 0 0 17 0 0 0
/proc/1537/statm: 4136 3535 51 127 0 4006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21900

[startup+0.302823 s]
/proc/loadavg: 0.92 0.99 1.20 3/68 1536
/proc/meminfo: memFree=1381104/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=0
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1143947353 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 235 195 169 0 50 0
[pid=1537] ppid=1536 vsize=20000 CPUtime=0.29
/proc/1537/stat : 1537 (SatElite) R 1536 1536 1440 0 -1 4194304 4616 0 0 0 27 2 0 0 21 0 1 0 1143947353 20480000 4255 1992294400 134512640 135034092 4294956096 18446744073709551615 134540784 0 0 4096 3 0 0 0 17 0 0 0
/proc/1537/statm: 5000 4255 68 127 0 4870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25356

[startup+0.702862 s]
/proc/loadavg: 0.92 0.99 1.20 3/68 1536
/proc/meminfo: memFree=1381104/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=0
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1143947353 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 235 195 169 0 50 0
[pid=1537] ppid=1536 vsize=21016 CPUtime=0.68
/proc/1537/stat : 1537 (SatElite) R 1536 1536 1440 0 -1 4194304 4844 0 0 0 65 3 0 0 25 0 1 0 1143947353 21520384 4483 1992294400 134512640 135034092 4294956096 18446744073709551615 134546967 0 0 4096 3 0 0 0 17 0 0 0
/proc/1537/statm: 5254 4483 68 127 0 5124 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26372

[startup+1.50194 s]
/proc/loadavg: 0.92 0.99 1.20 2/70 1538
/proc/meminfo: memFree=1357024/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=0
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1143947353 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 235 195 169 0 50 0
[pid=1537] ppid=1536 vsize=22188 CPUtime=1.48
/proc/1537/stat : 1537 (SatElite) R 1536 1536 1440 0 -1 4194304 5147 0 0 0 142 6 0 0 25 0 1 0 1143947353 22720512 4786 1992294400 134512640 135034092 4294956096 18446744073709551615 134569425 0 0 4096 3 0 0 0 17 0 0 0
/proc/1537/statm: 5547 4786 68 127 0 5417 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27544

[startup+3.1011 s]
/proc/loadavg: 0.92 0.99 1.20 2/70 1539
/proc/meminfo: memFree=1365536/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=7148 CPUtime=1.06
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 1661 0 0 0 106 0 0 0 25 0 1 0 1143947556 7319552 1646 1992294400 134512640 135226915 4294956208 18446744073709551615 134557472 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 1787 1646 82 174 0 1610 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12504

[startup+6.30142 s]
/proc/loadavg: 0.93 0.99 1.20 2/70 1539
/proc/meminfo: memFree=1360672/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=12748 CPUtime=4.26
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 3057 0 0 0 425 1 0 0 25 0 1 0 1143947556 13053952 3042 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 3187 3042 82 174 0 3010 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18104

[startup+12.701 s]
/proc/loadavg: 0.93 0.99 1.20 2/70 1539
/proc/meminfo: memFree=1351776/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=19532 CPUtime=10.66
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 4769 0 0 0 1064 2 0 0 25 0 1 0 1143947556 20000768 4754 1992294400 134512640 135226915 4294956208 18446744073709551615 134538859 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 4883 4754 82 174 0 4706 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 24888

[startup+25.5023 s]
/proc/loadavg: 0.95 0.99 1.19 2/70 1539
/proc/meminfo: memFree=1341024/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=30368 CPUtime=23.46
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 7480 0 0 0 2342 4 0 0 25 0 1 0 1143947556 31096832 7465 1992294400 134512640 135226915 4294956208 18446744073709551615 134538877 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 7592 7465 82 174 0 7415 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35724

[startup+51.1028 s]
/proc/loadavg: 0.96 0.99 1.18 2/70 1539
/proc/meminfo: memFree=1330336/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=41072 CPUtime=49.05
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 10121 0 0 0 4899 6 0 0 25 0 1 0 1143947556 42057728 10106 1992294400 134512640 135226915 4294956208 18446744073709551615 134536788 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 10268 10106 82 174 0 10091 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 46428

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 1.17 2/70 1539
/proc/meminfo: memFree=1311200/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=60404 CPUtime=100.23
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 14947 0 0 0 10014 9 0 0 25 0 1 0 1143947556 61853696 14932 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 15101 14932 82 174 0 14924 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 65760

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.16 2/70 1539
/proc/meminfo: memFree=1303712/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=67916 CPUtime=160.2
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 16778 0 0 0 16008 12 0 0 25 0 1 0 1143947556 69545984 16763 1992294400 134512640 135226915 4294956208 18446744073709551615 134730988 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 16979 16763 82 174 0 16802 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 73272

[startup+222.303 s]
/proc/loadavg: 0.99 0.99 1.15 2/70 1539
/proc/meminfo: memFree=1290464/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=81292 CPUtime=220.18
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 20104 0 0 0 22002 16 0 0 25 0 1 0 1143947556 83243008 20089 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 20323 20089 82 174 0 20146 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 86648

Solver just ended. Dumping a history of the last processes samples

[startup+230.302 s]
/proc/loadavg: 0.99 0.99 1.15 2/70 1539
/proc/meminfo: memFree=1290336/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=81504 CPUtime=228.17
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 20140 0 0 0 22801 16 0 0 25 0 1 0 1143947556 83460096 20125 1992294400 134512640 135226915 4294956208 18446744073709551615 134538857 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 20376 20125 82 174 0 20199 0
Current children cumulated CPU time (s) 230.17
Current children cumulated vsize (KiB) 86860

[startup+255.901 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1289568/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=82544 CPUtime=253.76
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 20342 0 0 0 25360 16 0 0 25 0 1 0 1143947556 84525056 20327 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 20636 20327 82 174 0 20459 0
Current children cumulated CPU time (s) 255.76
Current children cumulated vsize (KiB) 87900

[startup+268.701 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1285216/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=87348 CPUtime=266.56
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 21436 0 0 0 26639 17 0 0 25 0 1 0 1143947556 89444352 21421 1992294400 134512640 135226915 4294956208 18446744073709551615 134536839 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 21837 21421 82 174 0 21660 0
Current children cumulated CPU time (s) 268.56
Current children cumulated vsize (KiB) 92704

[startup+275.102 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1282976/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=89636 CPUtime=272.95
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 21980 0 0 0 27278 17 0 0 25 0 1 0 1143947556 91787264 21965 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 22409 21965 82 174 0 22232 0
Current children cumulated CPU time (s) 274.95
Current children cumulated vsize (KiB) 94992

[startup+276.701 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1282784/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=89768 CPUtime=274.55
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 22026 0 0 0 27438 17 0 0 25 0 1 0 1143947556 91922432 22011 1992294400 134512640 135226915 4294956208 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 22442 22011 82 174 0 22265 0
Current children cumulated CPU time (s) 276.55
Current children cumulated vsize (KiB) 95124

[startup+278.305 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1282720/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=89768 CPUtime=276.15
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 22026 0 0 0 27598 17 0 0 25 0 1 0 1143947556 91922432 22011 1992294400 134512640 135226915 4294956208 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 22442 22011 82 174 0 22265 0
Current children cumulated CPU time (s) 278.15
Current children cumulated vsize (KiB) 95124

[startup+279.101 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1282720/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=89768 CPUtime=276.95
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 22026 0 0 0 27678 17 0 0 25 0 1 0 1143947556 91922432 22011 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 22442 22011 82 174 0 22265 0
Current children cumulated CPU time (s) 278.95
Current children cumulated vsize (KiB) 95124

[startup+279.301 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1282720/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=89768 CPUtime=277.15
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 22026 0 0 0 27698 17 0 0 25 0 1 0 1143947556 91922432 22011 1992294400 134512640 135226915 4294956208 18446744073709551615 134545522 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 22442 22011 82 174 0 22265 0
Current children cumulated CPU time (s) 279.15
Current children cumulated vsize (KiB) 95124

[startup+279.406 s]
/proc/loadavg: 0.99 0.99 1.14 2/70 1539
/proc/meminfo: memFree=1282720/2055920 swapFree=4175252/4192956
[pid=1536] ppid=1534 vsize=5356 CPUtime=2
/proc/1536/stat : 1536 (lysat.sh) S 1534 1536 1440 0 -1 4194304 310 5959 0 0 0 0 193 7 19 0 1 0 1143947353 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1536/statm: 1339 237 195 169 0 50 0
[pid=1539] ppid=1536 vsize=89768 CPUtime=277.25
/proc/1539/stat : 1539 (LySATi) R 1536 1536 1440 0 -1 4194304 22026 0 0 0 27708 17 0 0 25 0 1 0 1143947556 91922432 22011 1992294400 134512640 135226915 4294956208 18446744073709551615 134730588 0 0 4096 3 0 0 0 17 0 0 0
/proc/1539/statm: 22442 22011 82 174 0 22265 0
Current children cumulated CPU time (s) 279.25
Current children cumulated vsize (KiB) 95124

Child status: 20
Real time (s): 279.47
CPU time (s): 279.343
CPU user time (s): 279.066
CPU system time (s): 0.276957
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 95124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 279.066
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28456
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= 37
involuntary context switches= 1109

runsolver used 0.250961 second user time and 0.780881 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-03 00:54:18
IDJOB=1553262
IDBENCH=70758
IDSOLVER=511
FILE ID=node60/1553262-1238712857
PBS_JOBID= 9085289
Free space on /tmp= 66548 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand064.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553262-1238712857/watcher-1553262-1238712857 -o /tmp/evaluation-result-1553262-1238712857/solver-1553262-1238712857 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1553262-1238712857.cnf i

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

MD5SUM BENCH= 1394bf507e3ed448c81b5502d6550d78
RANDOM SEED=2053426610

node60.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		: 3000.202
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		: 3000.202
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:       1381648 kB
Buffers:        101752 kB
Cached:         475552 kB
SwapCached:      11032 kB
Active:         268948 kB
Inactive:       321528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381648 kB
SwapTotal:     4192956 kB
SwapFree:      4175252 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          18436 kB
Slab:            69444 kB
Committed_AS:  3551872 kB
PageTables:       1712 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= 66544 MiB
End job on node60 at 2009-04-03 00:58:57