Trace number 1582146

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) 1200.01 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.49/1.56	c ==============================================================================
1.49/1.56	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.56	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.56	c ==============================================================================
1.49/1.56	c |         0 | 1377238  3343680 |  413171       0        0     nan |  0.000 % |
9.07/9.13	c |         0 |  958485  2693825 |      --       0       --      -- |     --   | -116636/37456
9.07/9.13	c ==============================================================================
9.07/9.13	c Result  :   #vars: 138674   #clauses: 958485   #literals: 2693825
9.07/9.13	c CPU time:   8.82866 s
9.07/9.13	c ==============================================================================
10.28/10.36	c lySAT 0.1
10.28/10.36	c minisat core +  additionnal features
10.28/10.36	c ============================[ Problem Statistics ]=============================
10.28/10.36	c |                                                                             |
10.28/10.37	c |  Number of variables:  138674                                               |
10.28/10.37	c |  Number of clauses:    958485                                               |
10.96/11.04	c |  Parsing time:         0.59         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1582146-1238936771/watcher-1582146-1238936771 -o /tmp/evaluation-result-1582146-1238936771/solver-1582146-1238936771 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1582146-1238936771.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: 1.00 1.00 1.00 3/73 7074
/proc/meminfo: memFree=1351608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=684 CPUtime=0
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 66 0 0 0 0 0 0 0 23 0 1 0 950065920 700416 50 1992294400 134512640 135034092 4294956112 18446744073709551615 134764714 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 172 51 41 127 0 42 0

[startup+0.0892661 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 7074
/proc/meminfo: memFree=1351608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=26476 CPUtime=0.08
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 5716 0 0 0 6 2 0 0 23 0 1 0 950065920 27111424 5532 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 6619 5533 50 127 0 6489 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31832

[startup+0.101267 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 7074
/proc/meminfo: memFree=1351608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=27920 CPUtime=0.09
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 6032 0 0 0 7 2 0 0 23 0 1 0 950065920 28590080 5848 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 6980 5849 50 127 0 6850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33276

[startup+0.301287 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 7074
/proc/meminfo: memFree=1351608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=50832 CPUtime=0.29
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 11562 0 0 0 24 5 0 0 25 0 1 0 950065920 52051968 11378 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 12708 11378 50 127 0 12578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56188

[startup+0.701329 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 7074
/proc/meminfo: memFree=1351608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=70832 CPUtime=0.68
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 16433 0 0 0 59 9 0 0 25 0 1 0 950065920 72531968 16249 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 17708 16249 50 127 0 17578 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 76188

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7076
/proc/meminfo: memFree=1269352/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=118644 CPUtime=1.49
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 29002 0 0 0 133 16 0 0 25 0 1 0 950065920 121491456 28818 1992294400 134512640 135034092 4294956112 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 29661 28818 51 127 0 29531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124000

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7076
/proc/meminfo: memFree=1225512/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=147692 CPUtime=3.08
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 38686 0 0 0 287 21 0 0 25 0 1 0 950065920 151236608 35150 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 36923 35150 68 127 0 36793 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153048

[startup+6.30292 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7076
/proc/meminfo: memFree=1189352/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=0
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 950065920 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 235 195 169 0 50 0
[pid=7075] ppid=7074 vsize=155540 CPUtime=6.28
/proc/7075/stat : 7075 (SatElite) R 7074 7074 6945 0 -1 4194304 43911 0 0 0 603 25 0 0 25 0 1 0 950065920 159272960 36428 1992294400 134512640 135034092 4294956112 18446744073709551615 134566273 0 0 4096 3 0 0 0 17 0 0 0
/proc/7075/statm: 38885 36428 68 127 0 38755 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 160896

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1260392/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=66248 CPUtime=2.32
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 15663 0 0 0 224 8 0 0 25 0 1 0 950066957 67837952 15606 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 16562 15606 80 174 0 16385 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 71604

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1258344/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=68616 CPUtime=15.11
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 16229 0 0 0 1502 9 0 0 25 0 1 0 950066957 70262784 16172 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 17154 16172 81 174 0 16977 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 73972

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1256744/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=70188 CPUtime=40.7
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 16651 0 0 0 4061 9 0 0 25 0 1 0 950066957 71872512 16594 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 17547 16594 81 174 0 17370 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 75544

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1249832/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=77048 CPUtime=91.87
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 18360 0 0 0 9177 10 0 0 25 0 1 0 950066957 78897152 18303 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 19262 18303 81 174 0 19085 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 82404

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1241896/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=85156 CPUtime=151.85
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 20399 0 0 0 15173 12 0 0 25 0 1 0 950066957 87199744 20342 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 21289 20342 81 174 0 21112 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 90512

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1237352/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=89444 CPUtime=211.82
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 21472 0 0 0 21169 13 0 0 25 0 1 0 950066957 91590656 21415 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 22361 21415 81 174 0 22184 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 94800

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1224040/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=102940 CPUtime=271.79
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 24827 0 0 0 27163 16 0 0 25 0 1 0 950066957 105410560 24770 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 25735 24770 81 174 0 25558 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 108296

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1220328/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=106588 CPUtime=331.77
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 25744 0 0 0 33160 17 0 0 25 0 1 0 950066957 109146112 25687 1992294400 134512640 135226915 4294956224 18446744073709551615 134538608 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 26647 25687 81 174 0 26470 0

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

/proc/7077/statm: 32203 31259 81 174 0 32026 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 134168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1187048/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=139996 CPUtime=571.67
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 34076 0 0 0 57140 27 0 0 25 0 1 0 950066957 143355904 34019 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 34999 34019 81 174 0 34822 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 145352

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1170088/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=156480 CPUtime=631.64
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 38237 0 0 0 63133 31 0 0 25 0 1 0 950066957 160235520 38180 1992294400 134512640 135226915 4294956224 18446744073709551615 134539454 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 39120 38180 81 174 0 38943 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 161836

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1170088/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=156480 CPUtime=691.61
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 38237 0 0 0 69130 31 0 0 25 0 1 0 950066957 160235520 38180 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 39120 38180 81 174 0 38943 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 161836

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1167976/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=158560 CPUtime=751.58
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 38750 0 0 0 75127 31 0 0 25 0 1 0 950066957 162365440 38693 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 39640 38693 81 174 0 39463 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 163916

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1151656/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=175040 CPUtime=811.55
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 42865 0 0 0 81119 36 0 0 25 0 1 0 950066957 179240960 42808 1992294400 134512640 135226915 4294956224 18446744073709551615 134538865 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 43760 42808 81 174 0 43583 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 180396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1151592/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=175040 CPUtime=871.52
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 42872 0 0 0 87116 36 0 0 25 0 1 0 950066957 179240960 42815 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 43760 42815 81 174 0 43583 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 180396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1151592/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=175040 CPUtime=931.5
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 42873 0 0 0 93114 36 0 0 25 0 1 0 950066957 179240960 42816 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 43760 42816 81 174 0 43583 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 180396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1136104/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=190788 CPUtime=991.47
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 46768 0 0 0 99107 40 0 0 25 0 1 0 950066957 195366912 46711 1992294400 134512640 135226915 4294956224 18446744073709551615 134539645 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 47697 46711 81 174 0 47520 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 196144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1125608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=201088 CPUtime=1051.43
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 49349 0 0 0 105101 42 0 0 25 0 1 0 950066957 205914112 49292 1992294400 134512640 135226915 4294956224 18446744073709551615 134537096 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 50272 49292 81 174 0 50095 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 206444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7077
/proc/meminfo: memFree=1125608/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=201088 CPUtime=1111.41
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 49349 0 0 0 111099 42 0 0 25 0 1 0 950066957 205914112 49292 1992294400 134512640 135226915 4294956224 18446744073709551615 134525786 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 50272 49292 81 174 0 50095 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 206444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7079
/proc/meminfo: memFree=1125416/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=201088 CPUtime=1171.37
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 49349 0 0 0 117095 42 0 0 25 0 1 0 950066957 205914112 49292 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 50272 49292 81 174 0 50095 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 206444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 7079
/proc/meminfo: memFree=1125416/2055920 swapFree=4176776/4192956
[pid=7074] ppid=7072 vsize=5356 CPUtime=10.34
/proc/7074/stat : 7074 (lysat.sh) S 7072 7074 6945 0 -1 4194304 310 49956 0 0 0 0 996 38 16 0 1 0 950065920 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7074/statm: 1339 237 195 169 0 50 0
[pid=7077] ppid=7074 vsize=201088 CPUtime=1189.67
/proc/7077/stat : 7077 (LySATi) R 7074 7074 6945 0 -1 4194304 49349 0 0 0 118925 42 0 0 25 0 1 0 950066957 205914112 49292 1992294400 134512640 135226915 4294956224 18446744073709551615 134538576 0 0 4096 3 0 0 0 17 0 0 0
/proc/7077/statm: 50272 49292 81 174 0 50095 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 206444

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7074 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=967484
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=385941
# CPU time returned by wait4() is 10.3534
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.21
CPU system time (s): 0.8
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 206444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.96748
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50266
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= 55

runsolver used 1.24581 second user time and 3.16752 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-05 15:06:13
IDJOB=1582146
IDBENCH=71050
IDSOLVER=511
FILE ID=node82/1582146-1238936771
PBS_JOBID= 9101480
Free space on /tmp= 66536 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582146-1238936771/watcher-1582146-1238936771 -o /tmp/evaluation-result-1582146-1238936771/solver-1582146-1238936771 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1582146-1238936771.cnf i

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=2121521899

node82.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1352024 kB
Buffers:         66296 kB
Cached:         564164 kB
SwapCached:       7244 kB
Active:         248448 kB
Inactive:       391288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352024 kB
SwapTotal:     4192956 kB
SwapFree:      4176776 kB
Dirty:           28540 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            49292 kB
Committed_AS:  2762076 kB
PageTables:       1996 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= 66504 MiB
End job on node82 at 2009-04-05 15:26:15