Trace number 1525329

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.1 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
MD5SUM4f302a0a96331733d31d4d68d88fd415
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.9954
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   24996    75903 |      --       0       --      -- |     --   | -204/303
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5848   #clauses: 24996   #literals: 75903
0.00/0.08	c CPU time:   0.072988 s
0.00/0.08	c ==============================================================================
0.09/0.11	c lySAT 0.1
0.09/0.11	c minisat core +  additionnal features
0.09/0.11	c ============================[ Problem Statistics ]=============================
0.09/0.11	c |                                                                             |
0.09/0.11	c |  Number of variables:  5848                                                 |
0.09/0.11	c |  Number of clauses:    24996                                                |
0.09/0.13	c |  Parsing time:         0.02         s                                       |

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-1525329-1238396362/watcher-1525329-1238396362 -o /tmp/evaluation-result-1525329-1238396362/solver-1525329-1238396362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525329-1238396362.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 324
/proc/meminfo: memFree=1483456/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112301464 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 235 195 169 0 50 0
[pid=325] ppid=324 vsize=1556 CPUtime=0
/proc/325/stat : 325 (SatElite) R 324 324 32005 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 1112301464 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/325/statm: 389 277 50 127 0 259 0

[startup+0.08463 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 324
/proc/meminfo: memFree=1483456/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112301464 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 235 195 169 0 50 0
[pid=325] ppid=324 vsize=3640 CPUtime=0.07
/proc/325/stat : 325 (SatElite) R 324 324 32005 0 -1 4194304 846 0 0 0 7 0 0 0 19 0 1 0 1112301464 3727360 812 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/325/statm: 910 812 69 127 0 780 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8996

[startup+0.102632 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 324
/proc/meminfo: memFree=1483456/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112301464 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 235 195 169 0 50 0
[pid=325] ppid=324 vsize=3640 CPUtime=0.09
/proc/325/stat : 325 (SatElite) R 324 324 32005 0 -1 4194304 846 0 0 0 9 0 0 0 19 0 1 0 1112301464 3727360 812 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/325/statm: 910 812 69 127 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8996

[startup+0.302668 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 324
/proc/meminfo: memFree=1483456/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.702727 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 324
/proc/meminfo: memFree=1483456/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 327
/proc/meminfo: memFree=1478768/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=6656 CPUtime=1.37
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 1405 0 0 0 137 0 0 0 25 0 1 0 1112301475 6815744 1391 1992294400 134512640 135226915 4294956208 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 1664 1391 82 174 0 1487 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12012

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 327
/proc/meminfo: memFree=1476976/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=7700 CPUtime=2.97
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 1692 0 0 0 297 0 0 0 25 0 1 0 1112301475 7884800 1678 1992294400 134512640 135226915 4294956208 18446744073709551615 134540915 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 1925 1678 82 174 0 1748 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13056

[startup+6.30253 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 327
/proc/meminfo: memFree=1472376/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=12080 CPUtime=6.18
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 2752 0 0 0 616 2 0 0 25 0 1 0 1112301475 12369920 2738 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 3020 2738 82 174 0 2843 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17436

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 327
/proc/meminfo: memFree=1465656/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=18000 CPUtime=12.56
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 4257 0 0 0 1253 3 0 0 25 0 1 0 1112301475 18432000 4243 1992294400 134512640 135226915 4294956208 18446744073709551615 134525819 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 4500 4243 82 174 0 4323 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23356

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 327
/proc/meminfo: memFree=1458360/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=25512 CPUtime=25.35
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 6119 0 0 0 2531 4 0 0 25 0 1 0 1112301475 26124288 6105 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 6378 6105 82 174 0 6201 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 30868

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 327
/proc/meminfo: memFree=1445816/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=38044 CPUtime=50.95
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 9243 0 0 0 5087 8 0 0 25 0 1 0 1112301475 38957056 9229 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 9511 9229 82 174 0 9334 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43400

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 333
/proc/meminfo: memFree=1423344/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=60320 CPUtime=102.11
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 14825 0 0 0 10198 13 0 0 25 0 1 0 1112301475 61767680 14811 1992294400 134512640 135226915 4294956208 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 15080 14811 82 174 0 14903 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 65676

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 333
/proc/meminfo: memFree=1413240/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=70440 CPUtime=162.08
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 17334 0 0 0 16193 15 0 0 25 0 1 0 1112301475 72130560 17320 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 17610 17320 82 174 0 17433 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 75796

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1402104/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=81588 CPUtime=222.06
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 20121 0 0 0 22187 19 0 0 25 0 1 0 1112301475 83546112 20107 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 20397 20107 82 174 0 20220 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 86944

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1382392/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=101388 CPUtime=282.02
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 25046 0 0 0 28178 24 0 0 25 0 1 0 1112301475 103821312 25032 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 25347 25032 82 174 0 25170 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 106744

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1382392/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=101388 CPUtime=342
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 25046 0 0 0 34176 24 0 0 25 0 1 0 1112301475 103821312 25032 1992294400 134512640 135226915 4294956208 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 25347 25032 82 174 0 25170 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 106744

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1361976/2055920 swapFree=4175692/4192956

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

/proc/327/statm: 38649 38306 82 174 0 38472 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 159952

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1329080/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=154596 CPUtime=641.86
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 38320 0 0 0 64146 40 0 0 25 0 1 0 1112301475 158306304 38306 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 38649 38306 82 174 0 38472 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 159952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1329080/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=154596 CPUtime=701.84
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 38320 0 0 0 70144 40 0 0 25 0 1 0 1112301475 158306304 38306 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 38649 38306 82 174 0 38472 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 159952

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1305528/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=178032 CPUtime=761.82
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 44222 0 0 0 76133 49 0 0 25 0 1 0 1112301475 182304768 44208 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 44508 44208 82 174 0 44331 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 183388

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1291896/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=191644 CPUtime=821.77
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 47618 0 0 0 82125 52 0 0 25 0 1 0 1112301475 196243456 47604 1992294400 134512640 135226915 4294956208 18446744073709551615 134537114 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 47911 47604 82 174 0 47734 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 197000

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1291832/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=191644 CPUtime=881.75
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 47618 0 0 0 88123 52 0 0 25 0 1 0 1112301475 196243456 47604 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 47911 47604 82 174 0 47734 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 197000

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1291832/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=191644 CPUtime=941.71
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 47618 0 0 0 94119 52 0 0 25 0 1 0 1112301475 196243456 47604 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 47911 47604 82 174 0 47734 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 197000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1291832/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=191644 CPUtime=1001.69
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 47618 0 0 0 100117 52 0 0 25 0 1 0 1112301475 196243456 47604 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 47911 47604 82 174 0 47734 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 197000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1278584/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=205112 CPUtime=1061.67
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 51010 0 0 0 106110 57 0 0 25 0 1 0 1112301475 210034688 50996 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 51278 50996 82 174 0 51101 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 210468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1253816/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=230032 CPUtime=1121.64
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 57139 0 0 0 112100 64 0 0 25 0 1 0 1112301475 235552768 57125 1992294400 134512640 135226915 4294956208 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 57508 57125 82 174 0 57331 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 235388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1235768/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=247848 CPUtime=1181.61
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 61614 0 0 0 118092 69 0 0 25 0 1 0 1112301475 253796352 61600 1992294400 134512640 135226915 4294956208 18446744073709551615 134536663 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 61962 61600 82 174 0 61785 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 253204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1235768/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=247848 CPUtime=1200
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 61614 0 0 0 119931 69 0 0 25 0 1 0 1112301475 253796352 61600 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 61962 61600 82 174 0 61785 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 253204

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 333
/proc/meminfo: memFree=1235768/2055920 swapFree=4175692/4192956
[pid=324] ppid=322 vsize=5356 CPUtime=0.1
/proc/324/stat : 324 (lysat.sh) S 322 324 32005 0 -1 4194304 311 849 0 0 0 0 10 0 17 0 1 0 1112301464 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/324/statm: 1339 237 195 169 0 50 0
[pid=327] ppid=324 vsize=247848 CPUtime=1200
/proc/327/stat : 327 (LySATi) R 324 324 32005 0 -1 4194304 61614 0 0 0 119931 69 0 0 25 0 1 0 1112301475 253796352 61600 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/327/statm: 61962 61600 82 174 0 61785 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 253204

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 324 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=102984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.112982
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.41
CPU system time (s): 0.69
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 253204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.102984
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1160
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= 5
involuntary context switches= 5

runsolver used 1.00285 second user time and 3.37449 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 08:59:23
IDJOB=1525329
IDBENCH=70322
IDSOLVER=511
FILE ID=node30/1525329-1238396362
PBS_JOBID= 9061348
Free space on /tmp= 66356 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525329-1238396362/watcher-1525329-1238396362 -o /tmp/evaluation-result-1525329-1238396362/solver-1525329-1238396362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525329-1238396362.cnf i

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

MD5SUM BENCH= 4f302a0a96331733d31d4d68d88fd415
RANDOM SEED=1734313631

node30.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		: 3000.260
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		: 3000.260
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:       1483936 kB
Buffers:         71652 kB
Cached:         415764 kB
SwapCached:      11092 kB
Active:          99508 kB
Inactive:       401040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483936 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            57568 kB
Committed_AS:  3045436 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-30 09:19:25