Trace number 1525150

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
MD5SUMf6ddf1b0f08bcc31521c4b74db5ce22f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.330948
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 |    8323    25326 |      --       0       --      -- |     --   | -77/126
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1937   #clauses: 8323   #literals: 25326
0.00/0.02	c CPU time:   0.022996 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:  1937                                                 |
0.00/0.04	|  Number of clauses:    8323                                                 |
0.00/0.04	|  Parsing time:         0.00         s                                       |
1200.01/1200.60	HOME/lysat.sh: line 55:  4358 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-1525150-1238387646/watcher-1525150-1238387646 -o /tmp/evaluation-result-1525150-1238387646/solver-1525150-1238387646 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525150-1238387646.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: 1.00 1.00 1.09 3/64 4355
/proc/meminfo: memFree=1643680/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0
/proc/4355/stat : 4355 (lysat.sh) R 4353 4355 4223 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111426913 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4355/statm: 1339 234 194 169 0 50 0
[pid=4356] ppid=4355 vsize=956 CPUtime=0
/proc/4356/stat : 4356 (SatElite) R 4355 4355 4223 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1111426913 978944 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/4356/statm: 239 158 50 127 0 109 0

[startup+0.0886081 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4355
/proc/meminfo: memFree=1643680/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101608 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4355
/proc/meminfo: memFree=1643680/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301633 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4355
/proc/meminfo: memFree=1643680/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701683 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4355
/proc/meminfo: memFree=1643680/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4358
/proc/meminfo: memFree=1640656/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=4440 CPUtime=1.45
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 789 0 0 0 145 0 0 0 25 0 1 0 1111426917 4546560 775 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 1110 775 78 171 0 937 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9796

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4358
/proc/meminfo: memFree=1640080/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=5112 CPUtime=3.05
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 948 0 0 0 305 0 0 0 25 0 1 0 1111426917 5234688 934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 1278 934 78 171 0 1105 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10468

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4358
/proc/meminfo: memFree=1639184/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=5772 CPUtime=6.24
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 1118 0 0 0 624 0 0 0 25 0 1 0 1111426917 5910528 1104 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 1443 1104 78 171 0 1270 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11128

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4358
/proc/meminfo: memFree=1638160/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=6696 CPUtime=12.64
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 1337 0 0 0 1264 0 0 0 25 0 1 0 1111426917 6856704 1323 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 1674 1323 78 171 0 1501 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12052

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4358
/proc/meminfo: memFree=1637264/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=7512 CPUtime=25.43
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 1533 0 0 0 2542 1 0 0 25 0 1 0 1111426917 7692288 1519 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 1878 1519 78 171 0 1705 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12868

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 4358
/proc/meminfo: memFree=1635984/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=8700 CPUtime=51.02
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 1853 0 0 0 5101 1 0 0 25 0 1 0 1111426917 8908800 1839 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 2175 1839 78 171 0 2002 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14056

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 4358
/proc/meminfo: memFree=1634320/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=10284 CPUtime=102.2
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 2239 0 0 0 10218 2 0 0 25 0 1 0 1111426917 10530816 2225 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 2571 2225 78 171 0 2398 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15640

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 4358
/proc/meminfo: memFree=1632336/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=12328 CPUtime=162.16
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 2741 0 0 0 16214 2 0 0 25 0 1 0 1111426917 12623872 2727 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 3082 2727 78 171 0 2909 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 17684

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 4358
/proc/meminfo: memFree=1631888/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=12700 CPUtime=222.14
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 2840 0 0 0 22212 2 0 0 25 0 1 0 1111426917 13004800 2826 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 3175 2826 78 171 0 3002 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 18056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 4358
/proc/meminfo: memFree=1630736/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=13888 CPUtime=282.12
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3127 0 0 0 28210 2 0 0 25 0 1 0 1111426917 14221312 3113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 3472 3113 78 171 0 3299 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 19244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4358
/proc/meminfo: memFree=1630480/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=14152 CPUtime=342.07
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3192 0 0 0 34205 2 0 0 25 0 1 0 1111426917 14491648 3178 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 3538 3178 78 171 0 3365 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 19508

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4358
/proc/meminfo: memFree=1629776/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=14808 CPUtime=402.06
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3378 0 0 0 40203 3 0 0 25 0 1 0 1111426917 15163392 3364 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 3702 3364 78 171 0 3529 0

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

[pid=4358] ppid=4355 vsize=16000 CPUtime=462.03
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3654 0 0 0 46200 3 0 0 25 0 1 0 1111426917 16384000 3640 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4000 3640 78 171 0 3827 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 21356

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 4358
/proc/meminfo: memFree=1628496/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=16132 CPUtime=522
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3703 0 0 0 52197 3 0 0 25 0 1 0 1111426917 16519168 3689 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4033 3689 78 171 0 3860 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 21488

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 4358
/proc/meminfo: memFree=1628112/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=16504 CPUtime=581.97
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3790 0 0 0 58194 3 0 0 25 0 1 0 1111426917 16900096 3776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4126 3776 78 171 0 3953 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 21860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4358
/proc/meminfo: memFree=1627536/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=17164 CPUtime=641.96
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 3950 0 0 0 64192 4 0 0 25 0 1 0 1111426917 17575936 3936 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4291 3936 78 171 0 4118 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 22520

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4360
/proc/meminfo: memFree=1626000/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=18236 CPUtime=701.92
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4218 0 0 0 70188 4 0 0 25 0 1 0 1111426917 18673664 4204 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4559 4204 78 171 0 4386 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 23592

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4360
/proc/meminfo: memFree=1625936/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=18500 CPUtime=761.87
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4289 0 0 0 76183 4 0 0 25 0 1 0 1111426917 18944000 4275 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4625 4275 78 171 0 4452 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 23856

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4360
/proc/meminfo: memFree=1625424/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=19040 CPUtime=821.85
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4408 0 0 0 82181 4 0 0 25 0 1 0 1111426917 19496960 4394 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4760 4394 78 171 0 4587 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 24396

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1625424/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=19040 CPUtime=881.83
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4422 0 0 0 88178 5 0 0 25 0 1 0 1111426917 19496960 4408 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4760 4408 78 171 0 4587 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 24396

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1625296/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=19184 CPUtime=941.79
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4444 0 0 0 94174 5 0 0 25 0 1 0 1111426917 19644416 4430 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4796 4430 78 171 0 4623 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 24540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1624912/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=19556 CPUtime=1001.77
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4540 0 0 0 100172 5 0 0 25 0 1 0 1111426917 20025344 4526 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 4889 4526 78 171 0 4716 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 24912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1624016/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=20652 CPUtime=1061.74
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4801 0 0 0 106169 5 0 0 25 0 1 0 1111426917 21147648 4787 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 5163 4787 78 171 0 4990 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 26008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1623632/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=20920 CPUtime=1121.71
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 4887 0 0 0 112166 5 0 0 25 0 1 0 1111426917 21422080 4864 1992294400 134512640 135214827 4294956208 18446744073709551615 134529756 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 5230 4864 78 171 0 5057 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 26276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1623120/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=21456 CPUtime=1181.69
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 5007 0 0 0 118164 5 0 0 25 0 1 0 1111426917 21970944 4984 1992294400 134512640 135214827 4294956208 18446744073709551615 134529144 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 5364 4984 78 171 0 5191 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 26812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4360
/proc/meminfo: memFree=1623120/2055920 swapFree=4178500/4192956
[pid=4355] ppid=4353 vsize=5356 CPUtime=0.03
/proc/4355/stat : 4355 (lysat.sh) S 4353 4355 4223 0 -1 4194304 311 365 0 0 0 0 3 0 16 0 1 0 1111426913 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4355/statm: 1339 237 195 169 0 50 0
[pid=4358] ppid=4355 vsize=21436 CPUtime=1199.98
/proc/4358/stat : 4358 (LySATc) R 4355 4355 4223 0 -1 4194304 5007 0 0 0 119993 5 0 0 25 0 1 0 1111426917 21950464 4984 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/4358/statm: 5359 4984 78 171 0 5186 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 26792

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): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.066989
CPU usage (%): 99.9521
Max. virtual memory (cumulated for all children) (KiB): 26812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5693
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= 17
involuntary context switches= 3828

runsolver used 1.00485 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-30 06:34:06
IDJOB=1525150
IDBENCH=70286
IDSOLVER=512
FILE ID=node62/1525150-1238387646
PBS_JOBID= 9061362
Free space on /tmp= 66352 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525150-1238387646/watcher-1525150-1238387646 -o /tmp/evaluation-result-1525150-1238387646/solver-1525150-1238387646 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525150-1238387646.cnf c

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

MD5SUM BENCH= f6ddf1b0f08bcc31521c4b74db5ce22f
RANDOM SEED=654400342

node62.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		: 3000.232
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		: 3000.232
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:       1644224 kB
Buffers:         74404 kB
Cached:         256144 kB
SwapCached:       7616 kB
Active:          63972 kB
Inactive:       275756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644224 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            57872 kB
Committed_AS:  2711860 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-30 06:54:09