Trace number 1723985

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) 1200.06 1200.51

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  180234   522030 |   54070       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |  120270   407842 |      --       0       --      -- |     --   | -57282/-106232
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 20559   #clauses: 120270   #literals: 407842
0.69/0.78	c CPU time:   0.72189 s
0.69/0.78	c ==============================================================================
0.89/0.95	This is MiniSat 2.0 beta
0.89/0.95	WARNING: for repeatability, setting FPU to use double precision
0.89/0.95	============================[ Problem Statistics ]=============================
0.89/0.95	|                                                                             |
0.89/0.95	|  Number of variables:  20559                                                |
0.89/0.95	|  Number of clauses:    120270                                               |
0.98/1.03	|  Parsing time:         0.06         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-1723985-1240691014/watcher-1723985-1240691014 -o /tmp/evaluation-result-1723985-1240691014/solver-1723985-1240691014 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1723985-1240691014.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 0.99 1.00 3/64 16827
/proc/meminfo: memFree=1436384/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97128619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 235 195 169 0 50 0
[pid=16828] ppid=16827 vsize=1116 CPUtime=0
/proc/16828/stat : 16828 (SatElite) R 16827 16827 16762 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 97128619 1142784 158 1992294400 134512640 135034092 4294956112 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/16828/statm: 279 158 51 127 0 149 0

[startup+0.048697 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 16827
/proc/meminfo: memFree=1436384/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97128619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 235 195 169 0 50 0
[pid=16828] ppid=16827 vsize=5588 CPUtime=0.03
/proc/16828/stat : 16828 (SatElite) R 16827 16827 16762 0 -1 4194304 1294 0 0 0 3 0 0 0 19 0 1 0 97128619 5722112 1278 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16828/statm: 1397 1279 51 127 0 1267 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10944

[startup+0.101701 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 16827
/proc/meminfo: memFree=1436384/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97128619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 235 195 169 0 50 0
[pid=16828] ppid=16827 vsize=11312 CPUtime=0.09
/proc/16828/stat : 16828 (SatElite) R 16827 16827 16762 0 -1 4194304 2710 0 0 0 8 1 0 0 19 0 1 0 97128619 11583488 2694 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16828/statm: 2828 2697 51 127 0 2698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16668

[startup+0.301717 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 16827
/proc/meminfo: memFree=1436384/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97128619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 235 195 169 0 50 0
[pid=16828] ppid=16827 vsize=27004 CPUtime=0.29
/proc/16828/stat : 16828 (SatElite) R 16827 16827 16762 0 -1 4194304 6383 0 0 0 25 4 0 0 21 0 1 0 97128619 27652096 5916 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16828/statm: 6751 5916 68 127 0 6621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32360

[startup+0.701753 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 16827
/proc/meminfo: memFree=1436384/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97128619 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 235 195 169 0 50 0
[pid=16828] ppid=16827 vsize=29636 CPUtime=0.69
/proc/16828/stat : 16828 (SatElite) R 16827 16827 16762 0 -1 4194304 7693 0 0 0 64 5 0 0 25 0 1 0 97128619 30347264 6606 1992294400 134512640 135034092 4294956112 18446744073709551615 134566239 0 0 4096 3 0 0 0 17 0 0 0
/proc/16828/statm: 7409 6606 68 127 0 7279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34992

[startup+1.50182 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1426000/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=9324 CPUtime=0.54
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 2124 0 0 0 53 1 0 0 24 0 1 0 97128714 9547776 2109 1992294400 134512640 135214827 4294956224 18446744073709551615 134528405 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 2331 2109 78 171 0 2158 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14680

[startup+3.10198 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1422544/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=10716 CPUtime=2.14
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 2449 0 0 0 212 2 0 0 25 0 1 0 97128714 10973184 2434 1992294400 134512640 135214827 4294956224 18446744073709551615 134528401 0 0 4096 3 0 0 0 17 1 0 0
/proc/16830/statm: 2679 2434 78 171 0 2506 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16072

[startup+6.30224 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1419536/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=13600 CPUtime=5.33
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 3167 0 0 0 531 2 0 0 25 0 1 0 97128714 13926400 3152 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 3400 3152 78 171 0 3227 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18956

[startup+12.7018 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1414160/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=18664 CPUtime=11.73
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 4435 0 0 0 1170 3 0 0 25 0 1 0 97128714 19111936 4420 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 4666 4420 78 171 0 4493 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24020

[startup+25.5019 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1406800/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=26064 CPUtime=24.52
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 6243 0 0 0 2448 4 0 0 25 0 1 0 97128714 26689536 6228 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 6516 6228 78 171 0 6343 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31420

[startup+51.1012 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1390800/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=42168 CPUtime=50.12
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 10280 0 0 0 5004 8 0 0 25 0 1 0 97128714 43180032 10265 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 10542 10265 78 171 0 10369 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47524

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1366480/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=65800 CPUtime=101.31
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 16226 0 0 0 10118 13 0 0 25 0 1 0 97128714 67379200 16211 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 16450 16211 78 171 0 16277 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 71156

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1358608/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=73984 CPUtime=161.28
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 18282 0 0 0 16113 15 0 0 25 0 1 0 97128714 75759616 18267 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 18496 18267 78 171 0 18323 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 79340

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1318160/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=114112 CPUtime=221.26
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 28319 0 0 0 22101 25 0 0 25 0 1 0 97128714 116850688 28304 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 28528 28304 78 171 0 28355 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 119468

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1291984/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=140396 CPUtime=281.23
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 34896 0 0 0 28091 32 0 0 25 0 1 0 97128714 143765504 34881 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 35099 34881 78 171 0 34926 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 145752

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1266256/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=166152 CPUtime=341.21
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 41234 0 0 0 34081 40 0 0 25 0 1 0 97128714 170139648 41219 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 41538 41219 78 171 0 41365 0

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

/proc/16830/statm: 44475 44179 78 171 0 44302 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 183256

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1254032/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=177900 CPUtime=641.12
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 44197 0 0 0 64068 44 0 0 25 0 1 0 97128714 182169600 44182 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 44475 44182 78 171 0 44302 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 183256

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1242000/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=190060 CPUtime=701.09
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 47245 0 0 0 70062 47 0 0 25 0 1 0 97128714 194621440 47230 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 47515 47230 78 171 0 47342 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 195416

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1218000/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=213820 CPUtime=761.07
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53213 0 0 0 76055 52 0 0 25 0 1 0 97128714 218951680 53198 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 53455 53198 78 171 0 53282 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 219176

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1215184/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=216592 CPUtime=821.05
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53902 0 0 0 82052 53 0 0 25 0 1 0 97128714 221790208 53887 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 54148 53887 78 171 0 53975 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 221948

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16830
/proc/meminfo: memFree=1215120/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=216592 CPUtime=881.03
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53902 0 0 0 88050 53 0 0 25 0 1 0 97128714 221790208 53887 1992294400 134512640 135214827 4294956224 18446744073709551615 134537070 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 54148 53887 78 171 0 53975 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 221948

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1214800/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=216592 CPUtime=941.01
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53902 0 0 0 94048 53 0 0 25 0 1 0 97128714 221790208 53887 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 54148 53887 78 171 0 53975 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 221948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1214800/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=216592 CPUtime=1000.99
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53902 0 0 0 100046 53 0 0 25 0 1 0 97128714 221790208 53887 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 54148 53887 78 171 0 53975 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 221948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1214864/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=216592 CPUtime=1060.97
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53903 0 0 0 106044 53 0 0 25 0 1 0 97128714 221790208 53888 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 54148 53888 78 171 0 53975 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 221948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1214864/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=216592 CPUtime=1120.94
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 53903 0 0 0 112041 53 0 0 25 0 1 0 97128714 221790208 53888 1992294400 134512640 135214827 4294956224 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 54148 53888 78 171 0 53975 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 221948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1206160/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=225832 CPUtime=1180.93
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 56214 0 0 0 118037 56 0 0 25 0 1 0 97128714 231251968 56199 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 56458 56199 78 171 0 56285 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 231188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1199184/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=232432 CPUtime=1199.12
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 57855 0 0 0 119854 58 0 0 25 0 1 0 97128714 238010368 57840 1992294400 134512640 135214827 4294956224 18446744073709551615 134527587 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 58108 57840 78 171 0 57935 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237788

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 16832
/proc/meminfo: memFree=1199184/2055920 swapFree=4192812/4192956
[pid=16827] ppid=16825 vsize=5356 CPUtime=0.94
/proc/16827/stat : 16827 (lysat.sh) S 16825 16827 16762 0 -1 4194304 310 8073 0 0 0 0 87 7 19 0 1 0 97128619 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16827/statm: 1339 237 195 169 0 50 0
[pid=16830] ppid=16827 vsize=232432 CPUtime=1199.12
/proc/16830/stat : 16830 (LySATc) R 16827 16827 16762 0 -1 4194304 57855 0 0 0 119854 58 0 0 25 0 1 0 97128714 238010368 57840 1992294400 134512640 135214827 4294956224 18446744073709551615 134527587 0 0 4096 3 0 0 0 17 0 0 0
/proc/16830/statm: 58108 57840 78 171 0 57935 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237788

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16827 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=878866
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=74988
# CPU time returned by wait4() is 0.953854
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.41
CPU system time (s): 0.65
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 237788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.878866
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8383
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= 4

runsolver used 0.939857 second user time and 3.43648 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-25 22:23:34
IDJOB=1723985
IDBENCH=71748
IDSOLVER=512
FILE ID=node58/1723985-1240691014
PBS_JOBID= 9186721
Free space on /tmp= 65936 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723985-1240691014/watcher-1723985-1240691014 -o /tmp/evaluation-result-1723985-1240691014/solver-1723985-1240691014 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1723985-1240691014.cnf c

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=706202046

node58.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		: 3000.233
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		: 3000.233
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:       1436864 kB
Buffers:         31640 kB
Cached:         509088 kB
SwapCached:        144 kB
Active:          86820 kB
Inactive:       467896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6288 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            50480 kB
Committed_AS:   333096 kB
PageTables:       1356 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= 65932 MiB
End job on node58 at 2009-04-25 22:43:36