Trace number 1525155

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8342    25329 |      --       0       --      -- |     --   | -58/129
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1948   #clauses: 8342   #literals: 25329
0.00/0.02	c CPU time:   0.024996 s
0.00/0.02	c ==============================================================================
0.00/0.04	This is MiniSat 2.0 beta
0.00/0.04	WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	============================[ Problem Statistics ]=============================
0.00/0.04	|                                                                             |
0.00/0.04	|  Number of variables:  1948                                                 |
0.00/0.04	|  Number of clauses:    8342                                                 |
0.03/0.04	|  Parsing time:         0.00         s                                       |
1200.06/1200.41	HOME/lysat.sh: line 55:  8764 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-1525155-1238387862/watcher-1525155-1238387862 -o /tmp/evaluation-result-1525155-1238387862/solver-1525155-1238387862 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525155-1238387862.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 8761
/proc/meminfo: memFree=1651000/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0
/proc/8761/stat : 8761 (lysat.sh) R 8759 8761 8601 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111453185 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8761/statm: 1339 234 194 169 0 50 0
[pid=8762] ppid=8761 vsize=1088 CPUtime=0
/proc/8762/stat : 8762 (SatElite) R 8761 8761 8601 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 1111453185 1114112 160 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8762/statm: 272 161 50 127 0 142 0

[startup+0.04395 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 8761
/proc/meminfo: memFree=1651000/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101951 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 8761
/proc/meminfo: memFree=1651000/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301975 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 8761
/proc/meminfo: memFree=1651000/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.702021 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 8761
/proc/meminfo: memFree=1651000/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 1.09 2/66 8764
/proc/meminfo: memFree=1647976/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=4556 CPUtime=1.45
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 805 0 0 0 145 0 0 0 25 0 1 0 1111453189 4665344 791 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 1139 791 78 171 0 966 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9912

[startup+3.10131 s]
/proc/loadavg: 0.92 0.98 1.09 2/66 8764
/proc/meminfo: memFree=1647336/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=5084 CPUtime=3.05
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 949 0 0 0 304 1 0 0 25 0 1 0 1111453189 5206016 935 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 1271 935 78 171 0 1098 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10440

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 8764
/proc/meminfo: memFree=1646312/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=5876 CPUtime=6.25
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 1157 0 0 0 624 1 0 0 25 0 1 0 1111453189 6017024 1143 1992294400 134512640 135214827 4294956208 18446744073709551615 134529773 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 1469 1143 78 171 0 1296 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11232

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 8764
/proc/meminfo: memFree=1645096/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=6800 CPUtime=12.65
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 1385 0 0 0 1264 1 0 0 25 0 1 0 1111453189 6963200 1371 1992294400 134512640 135214827 4294956208 18446744073709551615 134538970 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 1700 1371 78 171 0 1527 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12156

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 8764
/proc/meminfo: memFree=1644328/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=7600 CPUtime=25.44
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 1574 0 0 0 2543 1 0 0 25 0 1 0 1111453189 7782400 1560 1992294400 134512640 135214827 4294956208 18446744073709551615 134537017 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 1900 1560 78 171 0 1727 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12956

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.08 2/66 8764
/proc/meminfo: memFree=1643048/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=9052 CPUtime=51.04
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 1948 0 0 0 5102 2 0 0 25 0 1 0 1111453189 9269248 1934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 2263 1934 78 171 0 2090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14408

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.08 2/66 8764
/proc/meminfo: memFree=1641576/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=10380 CPUtime=102.23
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 2256 0 0 0 10221 2 0 0 25 0 1 0 1111453189 10629120 2242 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 2595 2242 78 171 0 2422 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15736

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 8764
/proc/meminfo: memFree=1640488/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=11464 CPUtime=162.21
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 2537 0 0 0 16218 3 0 0 25 0 1 0 1111453189 11739136 2523 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 2866 2523 78 171 0 2693 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16820

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 8764
/proc/meminfo: memFree=1639336/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=12656 CPUtime=222.19
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 2822 0 0 0 22216 3 0 0 25 0 1 0 1111453189 12959744 2808 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 3164 2808 78 171 0 2991 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18012

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8764
/proc/meminfo: memFree=1637736/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=14120 CPUtime=282.18
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3209 0 0 0 28214 4 0 0 25 0 1 0 1111453189 14458880 3195 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 3530 3195 78 171 0 3357 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19476

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8764
/proc/meminfo: memFree=1637288/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=14632 CPUtime=342.16
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3321 0 0 0 34212 4 0 0 25 0 1 0 1111453189 14983168 3307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 3658 3307 78 171 0 3485 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19988

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8764
/proc/meminfo: memFree=1637352/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=14604 CPUtime=402.14
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3325 0 0 0 40210 4 0 0 25 0 1 0 1111453189 14954496 3311 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 3651 3311 78 171 0 3478 0

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

[pid=8764] ppid=8761 vsize=15820 CPUtime=462.13
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3611 0 0 0 46208 5 0 0 25 0 1 0 1111453189 16199680 3597 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 3955 3597 78 171 0 3782 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21176

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 8766
/proc/meminfo: memFree=1635688/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=16228 CPUtime=522.11
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3730 0 0 0 52206 5 0 0 25 0 1 0 1111453189 16617472 3716 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4057 3716 78 171 0 3884 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21584

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 8766
/proc/meminfo: memFree=1635432/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=16492 CPUtime=582.09
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3789 0 0 0 58204 5 0 0 25 0 1 0 1111453189 16887808 3775 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4123 3775 78 171 0 3950 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21848

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 8766
/proc/meminfo: memFree=1635048/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=16876 CPUtime=642.08
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 3885 0 0 0 64202 6 0 0 25 0 1 0 1111453189 17281024 3871 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4219 3871 78 171 0 4046 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22232

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8766
/proc/meminfo: memFree=1633896/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=17932 CPUtime=702.06
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4165 0 0 0 70200 6 0 0 25 0 1 0 1111453189 18362368 4151 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4483 4151 78 171 0 4310 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23288

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8766
/proc/meminfo: memFree=1633896/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=17932 CPUtime=762.05
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4165 0 0 0 76198 7 0 0 25 0 1 0 1111453189 18362368 4151 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4483 4151 78 171 0 4310 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 23288

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 8766
/proc/meminfo: memFree=1633448/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=18468 CPUtime=822.03
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4276 0 0 0 82196 7 0 0 25 0 1 0 1111453189 18911232 4262 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4617 4262 78 171 0 4444 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 23824

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1633384/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=18468 CPUtime=882.01
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4296 0 0 0 88194 7 0 0 25 0 1 0 1111453189 18911232 4282 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4617 4282 78 171 0 4444 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 23824

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1632936/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=18996 CPUtime=942
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4403 0 0 0 94192 8 0 0 25 0 1 0 1111453189 19451904 4389 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4749 4389 78 171 0 4576 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 24352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1632616/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=19240 CPUtime=1001.98
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4480 0 0 0 100190 8 0 0 25 0 1 0 1111453189 19701760 4466 1992294400 134512640 135214827 4294956208 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4810 4466 78 171 0 4637 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1632616/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=19236 CPUtime=1061.96
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4482 0 0 0 106188 8 0 0 25 0 1 0 1111453189 19697664 4468 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 4809 4468 78 171 0 4636 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 24592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1631272/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=20588 CPUtime=1121.95
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4805 0 0 0 112186 9 0 0 25 0 1 0 1111453189 21082112 4791 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 5147 4791 78 171 0 4974 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 25944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1630952/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=20984 CPUtime=1181.93
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4887 0 0 0 118184 9 0 0 25 0 1 0 1111453189 21487616 4873 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 5246 4873 78 171 0 5073 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 26340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8766
/proc/meminfo: memFree=1630952/2055920 swapFree=4178472/4192956
[pid=8761] ppid=8759 vsize=5356 CPUtime=0.03
/proc/8761/stat : 8761 (lysat.sh) S 8759 8761 8601 0 -1 4194304 311 364 0 0 0 0 3 0 16 0 1 0 1111453185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8761/statm: 1339 237 195 169 0 50 0
[pid=8764] ppid=8761 vsize=20976 CPUtime=1200.03
/proc/8764/stat : 8764 (LySATc) R 8761 8761 8601 0 -1 4194304 4887 0 0 0 119994 9 0 0 25 0 1 0 1111453189 21479424 4873 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/8764/statm: 5244 4873 78 171 0 5071 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 26332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.104984
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 26340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5573
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 1504

runsolver used 1.3308 second user time and 2.94655 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-30 06:37:42
IDJOB=1525155
IDBENCH=70287
IDSOLVER=512
FILE ID=node1/1525155-1238387862
PBS_JOBID= 9061345
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525155-1238387862/watcher-1525155-1238387862 -o /tmp/evaluation-result-1525155-1238387862/solver-1525155-1238387862 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525155-1238387862.cnf c

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

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=1087116062

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		: 3000.229
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		: 3000.229
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:       1651544 kB
Buffers:         74384 kB
Cached:         231532 kB
SwapCached:       8380 kB
Active:          69012 kB
Inactive:       246928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651544 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            74492 kB
Committed_AS:  2914752 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-03-30 06:57:45