Trace number 1525140

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) 1200.05 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
MD5SUM648c8d820b622b84f63b74fa018c43ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12798
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 |    8348    25317 |      --       0       --      -- |     --   | -52/117
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1956   #clauses: 8348   #literals: 25317
0.00/0.02	c CPU time:   0.023996 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:  1956                                                 |
0.00/0.04	|  Number of clauses:    8348                                                 |
0.00/0.04	|  Parsing time:         0.00         s                                       |
1200.02/1200.70	HOME/lysat.sh: line 55: 32081 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-1525140-1238387271/watcher-1525140-1238387271 -o /tmp/evaluation-result-1525140-1238387271/solver-1525140-1238387271 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525140-1238387271.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: 0.99 0.97 0.98 3/64 32078
/proc/meminfo: memFree=1579376/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111393826 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 235 195 169 0 50 0
[pid=32079] ppid=32078 vsize=956 CPUtime=0
/proc/32079/stat : 32079 (SatElite) R 32078 32078 32010 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 1111393827 978944 154 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32079/statm: 239 155 50 127 0 109 0

[startup+0.0874 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32078
/proc/meminfo: memFree=1579376/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.1014 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32078
/proc/meminfo: memFree=1579376/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301441 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32078
/proc/meminfo: memFree=1579376/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.70152 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32078
/proc/meminfo: memFree=1579376/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1576288/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=4560 CPUtime=1.45
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 805 0 0 0 145 0 0 0 25 0 1 0 1111393830 4669440 791 1992294400 134512640 135214827 4294956224 18446744073709551615 134529325 0 0 4096 3 0 0 0 17 1 0 0
/proc/32081/statm: 1140 791 78 171 0 967 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9916

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1575648/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=5360 CPUtime=3.05
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 1002 0 0 0 305 0 0 0 25 0 1 0 1111393830 5488640 988 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32081/statm: 1340 988 78 171 0 1167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10716

[startup+6.30158 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1574624/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=6020 CPUtime=6.24
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 1172 0 0 0 624 0 0 0 25 0 1 0 1111393830 6164480 1158 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 1505 1158 78 171 0 1332 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11376

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1573728/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=6548 CPUtime=12.63
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 1300 0 0 0 1263 0 0 0 25 0 1 0 1111393830 6705152 1286 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 1637 1286 78 171 0 1464 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11904

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1572512/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=7868 CPUtime=25.42
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 1635 0 0 0 2542 0 0 0 25 0 1 0 1111393830 8056832 1621 1992294400 134512640 135214827 4294956224 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 1967 1621 78 171 0 1794 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13224

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1571424/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=8924 CPUtime=51.01
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 1916 0 0 0 5101 0 0 0 25 0 1 0 1111393830 9138176 1902 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 2231 1902 78 171 0 2058 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14280

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1569632/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=10652 CPUtime=102.18
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 2348 0 0 0 10217 1 0 0 25 0 1 0 1111393830 10907648 2334 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 2663 2334 78 171 0 2490 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 16008

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1567776/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=12592 CPUtime=162.13
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 2810 0 0 0 16212 1 0 0 25 0 1 0 1111393830 12894208 2796 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 3148 2796 78 171 0 2975 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 17948

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1567584/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=12724 CPUtime=222.1
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 2853 0 0 0 22209 1 0 0 25 0 1 0 1111393830 13029376 2839 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 3181 2839 78 171 0 3008 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 18080

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1565792/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=14592 CPUtime=282.07
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 3305 0 0 0 28206 1 0 0 25 0 1 0 1111393830 14942208 3291 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 3648 3291 78 171 0 3475 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 19948

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1565536/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=14836 CPUtime=342.03
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 3370 0 0 0 34202 1 0 0 25 0 1 0 1111393830 15192064 3356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 3709 3356 78 171 0 3536 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 20192

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1565280/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=15496 CPUtime=402.01
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 3546 0 0 0 40199 2 0 0 25 0 1 0 1111393830 15867904 3532 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 3874 3532 78 171 0 3701 0

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

[pid=32081] ppid=32078 vsize=17188 CPUtime=521.94
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 3953 0 0 0 52192 2 0 0 25 0 1 0 1111393830 17600512 3939 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4297 3939 78 171 0 4124 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 22544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1562848/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=17600 CPUtime=581.92
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4060 0 0 0 58189 3 0 0 25 0 1 0 1111393830 18022400 4046 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4400 4046 78 171 0 4227 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 22956

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1562784/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=17600 CPUtime=641.89
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4061 0 0 0 64186 3 0 0 25 0 1 0 1111393830 18022400 4047 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4400 4047 78 171 0 4227 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 22956

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1562080/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=18264 CPUtime=701.85
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4223 0 0 0 70182 3 0 0 25 0 1 0 1111393830 18702336 4209 1992294400 134512640 135214827 4294956224 18446744073709551615 134537061 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4566 4209 78 171 0 4393 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 23620

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1561760/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=18480 CPUtime=761.83
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4289 0 0 0 76180 3 0 0 25 0 1 0 1111393830 18923520 4275 1992294400 134512640 135214827 4294956224 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4620 4275 78 171 0 4447 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 23836

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1561504/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=18888 CPUtime=821.79
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4373 0 0 0 82176 3 0 0 25 0 1 0 1111393830 19341312 4359 1992294400 134512640 135214827 4294956224 18446744073709551615 134529159 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4722 4359 78 171 0 4549 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 24244

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32081
/proc/meminfo: memFree=1561184/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=19160 CPUtime=881.76
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4459 0 0 0 88173 3 0 0 25 0 1 0 1111393830 19619840 4445 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4790 4445 78 171 0 4617 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 24516

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1560544/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=19700 CPUtime=941.72
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4571 0 0 0 94169 3 0 0 25 0 1 0 1111393830 20172800 4557 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4925 4557 78 171 0 4752 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 25056

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1560544/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=19832 CPUtime=1001.7
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 4615 0 0 0 100166 4 0 0 25 0 1 0 1111393830 20307968 4601 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 4958 4601 78 171 0 4785 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 25188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1558880/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=21568 CPUtime=1061.66
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 5043 0 0 0 106162 4 0 0 25 0 1 0 1111393830 22085632 5029 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 5392 5029 78 171 0 5219 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 26924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1558880/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=21568 CPUtime=1121.63
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 5043 0 0 0 112159 4 0 0 25 0 1 0 1111393830 22085632 5029 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 5392 5029 78 171 0 5219 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 26924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1558752/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=21672 CPUtime=1181.6
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 5065 0 0 0 118156 4 0 0 25 0 1 0 1111393830 22192128 5051 1992294400 134512640 135214827 4294956224 18446744073709551615 134538976 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 5418 5051 78 171 0 5245 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 27028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1558752/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=21672 CPUtime=1199.99
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 5065 0 0 0 119995 4 0 0 25 0 1 0 1111393830 22192128 5051 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 5418 5051 78 171 0 5245 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27028

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: 0.99 0.97 0.98 2/66 32083
/proc/meminfo: memFree=1558752/2055920 swapFree=4179868/4192956
[pid=32078] ppid=32076 vsize=5356 CPUtime=0.03
/proc/32078/stat : 32078 (lysat.sh) S 32076 32078 32010 0 -1 4194304 310 362 0 0 0 0 3 0 18 0 1 0 1111393826 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32078/statm: 1339 237 195 169 0 50 0
[pid=32081] ppid=32078 vsize=21672 CPUtime=1199.99
/proc/32081/stat : 32081 (LySATc) R 32078 32078 32010 0 -1 4194304 5065 0 0 0 119995 4 0 0 25 0 1 0 1111393830 22192128 5051 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32081/statm: 5418 5051 78 171 0 5245 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.056991
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 27056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5748
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= 4038

runsolver used 0.921859 second user time and 3.45347 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-30 06:27:51
IDJOB=1525140
IDBENCH=70284
IDSOLVER=512
FILE ID=node5/1525140-1238387271
PBS_JOBID= 9061372
Free space on /tmp= 66096 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525140-1238387271/watcher-1525140-1238387271 -o /tmp/evaluation-result-1525140-1238387271/solver-1525140-1238387271 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525140-1238387271.cnf c

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

MD5SUM BENCH= 648c8d820b622b84f63b74fa018c43ab
RANDOM SEED=1135416739

node5.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		: 3000.263
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		: 3000.263
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:       1579856 kB
Buffers:         70872 kB
Cached:         303732 kB
SwapCached:       7012 kB
Active:          47168 kB
Inactive:       335976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579856 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            78928 kB
Committed_AS:  2800512 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-30 06:47:54