Trace number 1581886

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) 1200.07 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark413.629
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.28/1.31	c ==============================================================================
1.28/1.31	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.31	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.31	c ==============================================================================
1.28/1.31	c |         0 | 1192277  2895788 |  357683       0        0     nan |  0.000 % |
7.78/7.87	c |         0 |  834371  2333249 |      --       0       --      -- |     --   | -104242/13002
7.78/7.88	c ==============================================================================
7.78/7.88	c Result  :   #vars: 121248   #clauses: 834371   #literals: 2333249
7.78/7.88	c CPU time:   7.59884 s
7.78/7.88	c ==============================================================================
8.88/8.94	c lySAT 0.1
8.88/8.94	c minisat core +  additionnal features
8.88/8.94	c ============================[ Problem Statistics ]=============================
8.88/8.94	c |                                                                             |
8.88/8.94	c |  Number of variables:  121248                                               |
8.88/8.95	c |  Number of clauses:    834371                                               |
8.92/9.53	c |  Parsing time:         0.51         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-1581886-1238933720/watcher-1581886-1238933720 -o /tmp/evaluation-result-1581886-1238933720/solver-1581886-1238933720 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1581886-1238933720.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 19077
/proc/meminfo: memFree=1428360/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) R 19075 19077 18885 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19077/statm: 1339 234 194 169 0 50 0
[pid=19078] ppid=19077 vsize=1560 CPUtime=0
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 1166036098 1597440 284 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 390 286 50 127 0 260 0

[startup+0.0519649 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 19077
/proc/meminfo: memFree=1428360/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=25244 CPUtime=0.04
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 3771 0 0 0 3 1 0 0 19 0 1 0 1166036098 25849856 3651 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 6311 3656 50 127 0 6181 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30600

[startup+0.102969 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 19077
/proc/meminfo: memFree=1428360/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=29492 CPUtime=0.09
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 5672 0 0 0 7 2 0 0 19 0 1 0 1166036098 30199808 5552 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 7373 5554 50 127 0 7243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34848

[startup+0.301988 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 19077
/proc/meminfo: memFree=1428360/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=49244 CPUtime=0.29
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 10456 0 0 0 24 5 0 0 21 0 1 0 1166036098 50425856 10336 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 12311 10336 50 127 0 12181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54600

[startup+0.702027 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 19077
/proc/meminfo: memFree=1428360/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=71224 CPUtime=0.69
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 15872 0 0 0 60 9 0 0 25 0 1 0 1166036098 72933376 15752 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 17806 15753 50 127 0 17676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76580

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 1.09 2/75 19079
/proc/meminfo: memFree=1342840/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=115920 CPUtime=1.49
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 26741 0 0 0 134 15 0 0 25 0 1 0 1166036098 118702080 26589 1992294400 134512640 135034092 4294956096 18446744073709551615 134540931 0 0 4096 3 0 0 0 17 1 0 0
/proc/19078/statm: 28980 26589 64 127 0 28850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121276

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 1.09 2/75 19079
/proc/meminfo: memFree=1309944/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=137480 CPUtime=3.08
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 34481 0 0 0 287 21 0 0 25 0 1 0 1166036098 140779520 31423 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 34370 31423 68 127 0 34240 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 142836

[startup+6.30159 s]
/proc/loadavg: 1.01 1.00 1.09 2/75 19079
/proc/meminfo: memFree=1295416/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=0
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166036097 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19077/statm: 1339 235 195 169 0 50 0
[pid=19078] ppid=19077 vsize=137516 CPUtime=6.28
/proc/19078/stat : 19078 (SatElite) R 19077 19077 18885 0 -1 4194304 37720 0 0 0 605 23 0 0 25 0 1 0 1166036098 140816384 31492 1992294400 134512640 135034092 4294956096 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 0 0 0
/proc/19078/statm: 34379 31492 68 127 0 34249 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 142872

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.10 2/75 19080
/proc/meminfo: memFree=1349064/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=57192 CPUtime=3.73
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 13645 0 0 0 366 7 0 0 25 0 1 0 1166036992 58564608 13618 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 14298 13618 81 174 0 14121 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 62548

[startup+25.5015 s]
/proc/loadavg: 1.20 1.05 1.10 2/75 19080
/proc/meminfo: memFree=1348488/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=58164 CPUtime=16.53
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 13858 0 0 0 1645 8 0 0 25 0 1 0 1166036992 59559936 13831 1992294400 134512640 135226915 4294956208 18446744073709551615 134536794 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 14541 13831 81 174 0 14364 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 63520

[startup+51.1011 s]
/proc/loadavg: 1.13 1.04 1.10 2/75 19080
/proc/meminfo: memFree=1346632/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=60236 CPUtime=42.12
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 14371 0 0 0 4203 9 0 0 25 0 1 0 1166036992 61681664 14344 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 15059 14344 81 174 0 14882 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 65592

[startup+102.306 s]
/proc/loadavg: 1.06 1.03 1.09 2/75 19080
/proc/meminfo: memFree=1338952/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=67936 CPUtime=93.3
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 16292 0 0 0 9320 10 0 0 25 0 1 0 1166036992 69566464 16265 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 16984 16265 81 174 0 16807 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 73292

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.08 2/75 19080
/proc/meminfo: memFree=1333576/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=73412 CPUtime=153.28
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 17664 0 0 0 15316 12 0 0 25 0 1 0 1166036992 75173888 17637 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 18353 17637 81 174 0 18176 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 78768

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/75 19080
/proc/meminfo: memFree=1332232/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=74588 CPUtime=213.25
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 17962 0 0 0 21313 12 0 0 25 0 1 0 1166036992 76378112 17935 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 18647 17935 81 174 0 18470 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 79944

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/75 19080
/proc/meminfo: memFree=1331848/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=75008 CPUtime=273.22
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 18070 0 0 0 27310 12 0 0 25 0 1 0 1166036992 76808192 18043 1992294400 134512640 135226915 4294956208 18446744073709551615 134539897 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 18752 18043 81 174 0 18575 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 80364

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/75 19080
/proc/meminfo: memFree=1328456/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=78536 CPUtime=333.2
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 18939 0 0 0 33307 13 0 0 25 0 1 0 1166036992 80420864 18912 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 19634 18912 81 174 0 19457 0

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

/proc/19080/statm: 20665 19954 81 174 0 20488 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 88016

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 19080
/proc/meminfo: memFree=1323912/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=82984 CPUtime=573.11
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20055 0 0 0 57296 15 0 0 25 0 1 0 1166036992 84975616 20028 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 20746 20028 81 174 0 20569 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 88340

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 19080
/proc/meminfo: memFree=1323592/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=83324 CPUtime=633.08
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20114 0 0 0 63293 15 0 0 25 0 1 0 1166036992 85323776 20087 1992294400 134512640 135226915 4294956208 18446744073709551615 134525873 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 20831 20087 81 174 0 20654 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 88680

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 19080
/proc/meminfo: memFree=1323336/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=83552 CPUtime=693.05
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20161 0 0 0 69290 15 0 0 25 0 1 0 1166036992 85557248 20134 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 20888 20134 81 174 0 20711 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 88908

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 19080
/proc/meminfo: memFree=1322888/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=83900 CPUtime=753.03
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20256 0 0 0 75288 15 0 0 25 0 1 0 1166036992 85913600 20229 1992294400 134512640 135226915 4294956208 18446744073709551615 134539753 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 20975 20229 81 174 0 20798 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 89256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 19080
/proc/meminfo: memFree=1322888/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84004 CPUtime=812.99
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20263 0 0 0 81284 15 0 0 25 0 1 0 1166036992 86020096 20236 1992294400 134512640 135226915 4294956208 18446744073709551615 134525810 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21001 20236 81 174 0 20824 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 89360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 19080
/proc/meminfo: memFree=1322824/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84004 CPUtime=872.97
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20263 0 0 0 87282 15 0 0 25 0 1 0 1166036992 86020096 20236 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21001 20236 81 174 0 20824 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 89360

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 19080
/proc/meminfo: memFree=1322824/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84004 CPUtime=932.96
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20263 0 0 0 93280 16 0 0 25 0 1 0 1166036992 86020096 20236 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21001 20236 81 174 0 20824 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 89360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19080
/proc/meminfo: memFree=1322696/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84176 CPUtime=992.93
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20297 0 0 0 99277 16 0 0 25 0 1 0 1166036992 86196224 20270 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21044 20270 81 174 0 20867 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 89532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19080
/proc/meminfo: memFree=1322696/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84176 CPUtime=1052.91
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20297 0 0 0 105275 16 0 0 25 0 1 0 1166036992 86196224 20270 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21044 20270 81 174 0 20867 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 89532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19080
/proc/meminfo: memFree=1322312/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84524 CPUtime=1112.88
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20389 0 0 0 111272 16 0 0 25 0 1 0 1166036992 86552576 20362 1992294400 134512640 135226915 4294956208 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21131 20362 81 174 0 20954 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 89880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19080
/proc/meminfo: memFree=1322184/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=84832 CPUtime=1172.85
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20429 0 0 0 117269 16 0 0 25 0 1 0 1166036992 86867968 20402 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21208 20402 81 174 0 21031 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 90188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19080
/proc/meminfo: memFree=1321608/2055920 swapFree=4177488/4192956
[pid=19077] ppid=19075 vsize=5356 CPUtime=8.92
/proc/19077/stat : 19077 (lysat.sh) S 19075 19077 18885 0 -1 4194304 310 44563 0 0 0 0 858 34 16 0 1 0 1166036097 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19077/statm: 1339 237 195 169 0 50 0
[pid=19080] ppid=19077 vsize=85368 CPUtime=1191.15
/proc/19080/stat : 19080 (LySATi) R 19077 19077 18885 0 -1 4194304 20566 0 0 0 119099 16 0 0 25 0 1 0 1166036992 87416832 20539 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19080/statm: 21342 20539 81 174 0 21165 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 90724

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 19077 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=588694
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=348946
# CPU time returned by wait4() is 8.93764
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.57
CPU system time (s): 0.5
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 156100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.58869
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44873
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= 48

runsolver used 1.2938 second user time and 3.11453 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-05 14:15:22
IDJOB=1581886
IDBENCH=71045
IDSOLVER=511
FILE ID=node84/1581886-1238933720
PBS_JOBID= 9101458
Free space on /tmp= 66516 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581886-1238933720/watcher-1581886-1238933720 -o /tmp/evaluation-result-1581886-1238933720/solver-1581886-1238933720 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1581886-1238933720.cnf i

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=371706648

node84.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		: 3000.231
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		: 3000.231
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:       1428776 kB
Buffers:         64064 kB
Cached:         479736 kB
SwapCached:       7000 kB
Active:         265052 kB
Inactive:       287848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428776 kB
SwapTotal:     4192956 kB
SwapFree:      4177488 kB
Dirty:           24852 kB
Writeback:           0 kB
Mapped:          14632 kB
Slab:            59332 kB
Committed_AS:  3272420 kB
PageTables:       1980 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= 66488 MiB
End job on node84 at 2009-04-05 14:35:24