Trace number 1825532

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) 5000.09 5002.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.02/0.05	c ==============================================================================
0.02/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.05	c ==============================================================================
0.02/0.05	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.38/0.40	c |         0 |   83164   277188 |      --       0       --      -- |     --   | -1150/107510
0.38/0.40	c ==============================================================================
0.38/0.40	c Result  :   #vars: 1100   #clauses: 83164   #literals: 277188
0.38/0.40	c CPU time:   0.39194 s
0.38/0.40	c ==============================================================================
0.49/0.51	This is MiniSat 2.0 beta
0.49/0.51	WARNING: for repeatability, setting FPU to use double precision
0.49/0.51	============================[ Problem Statistics ]=============================
0.49/0.51	|                                                                             |
0.49/0.51	|  Number of variables:  1100                                                 |
0.49/0.51	|  Number of clauses:    83164                                                |
0.49/0.55	|  Parsing time:         0.04         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825532-1242517832/watcher-1825532-1242517832 -o /tmp/evaluation-result-1825532-1242517832/solver-1825532-1242517832 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825532-1242517832.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 26678
/proc/meminfo: memFree=1513800/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279817870 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 235 195 169 0 50 0
[pid=26679] ppid=26678 vsize=692 CPUtime=0
/proc/26679/stat : 26679 (SatElite) R 26678 26678 26595 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 279817870 708608 89 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26679/statm: 173 90 51 127 0 43 0

[startup+0.028718 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 26678
/proc/meminfo: memFree=1513800/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279817870 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 235 195 169 0 50 0
[pid=26679] ppid=26678 vsize=2884 CPUtime=0.02
/proc/26679/stat : 26679 (SatElite) R 26678 26678 26595 0 -1 4194304 608 0 0 0 2 0 0 0 20 0 1 0 279817870 2953216 592 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26679/statm: 721 593 51 127 0 591 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8240

[startup+0.101733 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 26678
/proc/meminfo: memFree=1513800/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279817870 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 235 195 169 0 50 0
[pid=26679] ppid=26678 vsize=8424 CPUtime=0.08
/proc/26679/stat : 26679 (SatElite) R 26678 26678 26595 0 -1 4194304 1734 0 0 0 8 0 0 0 20 0 1 0 279817870 8626176 1718 1992294400 134512640 135034092 4294956112 18446744073709551615 134583032 0 0 4096 3 0 0 0 17 1 0 0
/proc/26679/statm: 2106 1718 68 127 0 1976 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13780

[startup+0.301771 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 26678
/proc/meminfo: memFree=1513800/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279817870 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 235 195 169 0 50 0
[pid=26679] ppid=26678 vsize=8756 CPUtime=0.28
/proc/26679/stat : 26679 (SatElite) R 26678 26678 26595 0 -1 4194304 1827 0 0 0 28 0 0 0 21 0 1 0 279817870 8966144 1811 1992294400 134512640 135034092 4294956112 18446744073709551615 134569582 0 0 4096 3 0 0 0 17 1 0 0
/proc/26679/statm: 2189 1811 68 127 0 2059 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14112

[startup+0.701862 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 26678
/proc/meminfo: memFree=1513800/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1505336/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=9020 CPUtime=0.97
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 2137 0 0 0 97 0 0 0 25 0 1 0 279817921 9236480 2122 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 2255 2122 78 171 0 2082 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14376

[startup+3.10233 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1501944/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=12452 CPUtime=2.58
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 3001 0 0 0 257 1 0 0 25 0 1 0 279817921 12750848 2986 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 3113 2986 78 171 0 2940 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17808

[startup+6.30196 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1496504/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=16948 CPUtime=5.77
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 4139 0 0 0 575 2 0 0 25 0 1 0 279817921 17354752 4124 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 4237 4124 78 171 0 4064 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22304

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1490432/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=22648 CPUtime=12.18
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 5549 0 0 0 1214 4 0 0 25 0 1 0 279817921 23191552 5534 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 5662 5534 78 171 0 5489 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28004

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1482432/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=30216 CPUtime=24.96
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 7456 0 0 0 2490 6 0 0 25 0 1 0 279817921 30941184 7441 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 7554 7441 78 171 0 7381 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35572

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1470592/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=42280 CPUtime=50.56
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 10447 0 0 0 5047 9 0 0 25 0 1 0 279817921 43294720 10432 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 10570 10432 78 171 0 10397 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47636

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1453120/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=59596 CPUtime=101.74
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 14737 0 0 0 10160 14 0 0 25 0 1 0 279817921 61026304 14722 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 14899 14722 78 171 0 14726 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 64952

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1439744/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=73228 CPUtime=161.72
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 18106 0 0 0 16154 18 0 0 25 0 1 0 279817921 74985472 18091 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 18307 18091 78 171 0 18134 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 78584

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1431424/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=81248 CPUtime=221.69
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 20131 0 0 0 22148 21 0 0 25 0 1 0 279817921 83197952 20116 1992294400 134512640 135214827 4294956224 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 20312 20116 78 171 0 20139 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 86604

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1431424/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=81248 CPUtime=281.67
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 20132 0 0 0 28146 21 0 0 25 0 1 0 279817921 83197952 20117 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 20312 20117 78 171 0 20139 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 86604

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26681
/proc/meminfo: memFree=1431360/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=81248 CPUtime=341.65
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 20133 0 0 0 34144 21 0 0 25 0 1 0 279817921 83197952 20118 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 20312 20118 78 171 0 20139 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 86604

[startup+402.302 s]

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

/proc/26681/statm: 46227 45487 78 171 0 46054 0
Current children cumulated CPU time (s) 4300.65
Current children cumulated vsize (KiB) 190264

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1328640/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=184908 CPUtime=4360.13
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 45525 0 0 0 435952 61 0 0 25 0 1 0 279817921 189345792 45502 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 46227 45502 78 171 0 46054 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 190264

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1328512/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=184908 CPUtime=4420.11
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 45539 0 0 0 441950 61 0 0 25 0 1 0 279817921 189345792 45516 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 46227 45516 78 171 0 46054 0
Current children cumulated CPU time (s) 4420.61
Current children cumulated vsize (KiB) 190264

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1328512/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=185068 CPUtime=4480.08
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 45562 0 0 0 447947 61 0 0 25 0 1 0 279817921 189509632 45539 1992294400 134512640 135214827 4294956224 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 46267 45539 78 171 0 46094 0
Current children cumulated CPU time (s) 4480.58
Current children cumulated vsize (KiB) 190424

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1323264/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=190720 CPUtime=4540.06
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 46875 0 0 0 453943 63 0 0 25 0 1 0 279817921 195297280 46852 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 47680 46852 78 171 0 47507 0
Current children cumulated CPU time (s) 4540.56
Current children cumulated vsize (KiB) 196076

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1317824/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=196020 CPUtime=4600.04
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 48216 0 0 0 459939 65 0 0 25 0 1 0 279817921 200724480 48193 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49005 48193 78 171 0 48832 0
Current children cumulated CPU time (s) 4600.54
Current children cumulated vsize (KiB) 201376

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314496/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199400 CPUtime=4660.01
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49033 0 0 0 465935 66 0 0 25 0 1 0 279817921 204185600 49010 1992294400 134512640 135214827 4294956224 18446744073709551615 134529325 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49850 49010 78 171 0 49677 0
Current children cumulated CPU time (s) 4660.51
Current children cumulated vsize (KiB) 204756

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314496/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199400 CPUtime=4719.99
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49034 0 0 0 471933 66 0 0 25 0 1 0 279817921 204185600 49011 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49850 49011 78 171 0 49677 0
Current children cumulated CPU time (s) 4720.49
Current children cumulated vsize (KiB) 204756

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314432/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199400 CPUtime=4779.97
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49034 0 0 0 477931 66 0 0 25 0 1 0 279817921 204185600 49011 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49850 49011 78 171 0 49677 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 204756

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314432/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199400 CPUtime=4839.94
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49034 0 0 0 483928 66 0 0 25 0 1 0 279817921 204185600 49011 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49850 49011 78 171 0 49677 0
Current children cumulated CPU time (s) 4840.44
Current children cumulated vsize (KiB) 204756

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314304/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199564 CPUtime=4899.92
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49065 0 0 0 489926 66 0 0 25 0 1 0 279817921 204353536 49042 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49891 49042 78 171 0 49718 0
Current children cumulated CPU time (s) 4900.42
Current children cumulated vsize (KiB) 204920

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314240/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199564 CPUtime=4959.91
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49068 0 0 0 495924 67 0 0 25 0 1 0 279817921 204353536 49045 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49891 49045 78 171 0 49718 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 204920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26695
/proc/meminfo: memFree=1314240/2055920 swapFree=4180356/4192956
[pid=26678] ppid=26676 vsize=5356 CPUtime=0.5
/proc/26678/stat : 26678 (lysat.sh) S 26676 26678 26595 0 -1 4194304 310 1832 0 0 0 0 49 1 15 0 1 0 279817870 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26678/statm: 1339 237 195 169 0 50 0
[pid=26681] ppid=26678 vsize=199564 CPUtime=4999.59
/proc/26681/stat : 26681 (LySATc) R 26678 26678 26595 0 -1 4194304 49068 0 0 0 499892 67 0 0 25 0 1 0 279817921 204353536 49045 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26681/statm: 49891 49045 78 171 0 49718 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 204920

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26678 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=493924
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.511921
# while last known CPU time is 5000.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.01
CPU time (s): 5000.09
CPU user time (s): 4999.41
CPU system time (s): 0.68
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 204920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.493924
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2142
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= 7
involuntary context switches= 15

runsolver used 5.54816 second user time and 12.6491 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-17 01:50:32
IDJOB=1825532
IDBENCH=71613
IDSOLVER=667
FILE ID=node1/1825532-1242517832
PBS_JOBID= 9307038
Free space on /tmp= 66192 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825532-1242517832/watcher-1825532-1242517832 -o /tmp/evaluation-result-1825532-1242517832/solver-1825532-1242517832 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825532-1242517832.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1478174748

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1514280 kB
Buffers:         53060 kB
Cached:         415020 kB
SwapCached:       6356 kB
Active:          45288 kB
Inactive:       430664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514280 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            51680 kB
Committed_AS:  1047972 kB
PageTables:       1436 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= 66188 MiB
End job on node1 at 2009-05-17 03:13:56